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[F1ANNEX IU.K.

CATEGORY 1 – SPECIAL MATERIALS AND RELATED EQUIPMENTU.K.

[1C] MaterialsU.K.

Technical Note:U.K.

[1C001] Materials specially designed for absorbing electromagnetic radiation, or intrinsically conductive polymers, as follows:

NB:SEE ALSO 1C101.U.K.
a.

Materials for absorbing frequencies exceeding 2 × 108 Hz but less than 3 × 1012 Hz;

Note 1:1C001.a. does not control:U.K.
a.

Hair type absorbers, constructed of natural or synthetic fibres, with non-magnetic loading to provide absorption;

b.

Absorbers having no magnetic loss and whose incident surface is non-planar in shape, including pyramids, cones, wedges and convoluted surfaces;

c.

Planar absorbers, having all of the following:

1.

Made from any of the following:

a.

Plastic foam materials (flexible or non-flexible) with carbon-loading, or organic materials, including binders, providing more than 5 % echo compared with metal over a bandwidth exceeding ± 15 % of the centre frequency of the incident energy, and not capable of withstanding temperatures exceeding 450 K (177 °C); or

b.

Ceramic materials providing more than 20 % echo compared with metal over a bandwidth exceeding ± 15 % of the centre frequency of the incident energy, and not capable of withstanding temperatures exceeding 800 K (527 °C);

Technical Note:U.K.

Absorption test samples for 1C001.a. Note: 1.c.1. should be a square at least 5 wavelengths of the centre frequency on a side and positioned in the far field of the radiating element.

2.

Tensile strength less than 7 × 106 N/m2; and

3.

Compressive strength less than 14 × 106 N/m2;

d.

Planar absorbers made of sintered ferrite, having all of the following:

1.

A specific gravity exceeding 4,4; and

2.

A maximum operating temperature of 548 K (275 °C) or less;

e.

Planar absorbers having no magnetic loss and fabricated from ‘open-cell foam’ plastic material with a density of 0,15 g/cm3 or less.

Technical Note:U.K.

‘Open-cell foams’ are flexible and porous materials, having an inner structure open to the atmosphere. ‘Open-cell foams’ are also known as reticulated foams.

Note 2:Nothing in Note 1 to 1C001.a. releases magnetic materials to provide absorption when contained in paint.U.K.
b.

Materials not transparent to visible light and specially designed for absorbing near-infrared radiation having a wavelength exceeding 810 nm but less than 2 000 nm (frequencies exceeding 150 THz but less than 370 THz);

Note:1C001.b. does not control materials, specially designed or formulated for any of the following applications:U.K.
a.

"Laser" marking of polymers; or

b.

"Laser" welding of polymers.

c.

Intrinsically conductive polymeric materials with a ‘bulk electrical conductivity’ exceeding 10 000 S/m (Siemens per metre) or a ‘sheet (surface) resistivity’ of less than 100 ohms/square, based on any of the following polymers:

1.

Polyaniline;

2.

Polypyrrole;

3.

Polythiophene;

4.

Poly phenylene-vinylene; or

5.

Poly thienylene-vinylene.

Note:1C001.c. does not control materials in a liquid form.U.K.
Technical Note:U.K.

‘Bulk electrical conductivity’ and ‘sheet (surface) resistivity’ should be determined using ASTM D-257 or national equivalents.

[1C002] Metal alloys, metal alloy powder and alloyed materials, as follows:

NB:SEE ALSO 1C202.U.K.
Note:1C002 does not control metal alloys, metal alloy powder and alloyed materials, specially formulated for coating purposes.U.K.
Technical Notes:U.K.
1.The metal alloys in 1C002 are those containing a higher percentage by weight of the stated metal than of any other element.U.K.
2.‘Stress-rupture life’ should be measured in accordance with ASTM standard E-139 or national equivalents.U.K.
3.‘Low cycle fatigue life’ should be measured in accordance with ASTM standard E-606 ‘Recommended Practice for Constant-Amplitude Low-Cycle Fatigue Testing’ or national equivalents. Testing should be axial with an average stress ratio equal to 1 and a stress-concentration factor (Kt) equal to 1. The average stress ratio is defined as maximum stress minus minimum stress divided by maximum stress.U.K.
a.

Aluminides, as follows:

1.

Nickel aluminides containing a minimum of 15 % by weight aluminium, a maximum of 38 % by weight aluminium and at least one additional alloying element;

2.

Titanium aluminides containing 10 % by weight or more aluminium and at least one additional alloying element;

b.

Metal alloys, as follows, made from the powder or particulate material specified in 1C002.c.:

1.

Nickel alloys having any of the following:

a.

A ‘stress-rupture life’ of 10 000 hours or longer at 923 K (650 °C) at a stress of 676 MPa; or

b.

A ‘low cycle fatigue life’ of 10 000 cycles or more at 823 K (550 °C) at a maximum stress of 1 095 MPa;

2.

Niobium alloys having any of the following:

a.

A ‘stress-rupture life’ of 10 000 hours or longer at 1 073 K (800 °C) at a stress of 400 MPa; or

b.

A ‘low cycle fatigue life’ of 10 000 cycles or more at 973 K (700 °C) at a maximum stress of 700 MPa;

3.

Titanium alloys having any of the following:

a.

A ‘stress-rupture life’ of 10 000 hours or longer at 723 K (450 °C) at a stress of 200 MPa; or

b.

A ‘low cycle fatigue life’ of 10 000 cycles or more at 723 K (450 °C) at a maximum stress of 400 MPa;

4.

Aluminium alloys having any of the following:

a.

A tensile strength of 240 MPa or more at 473 K (200 °C); or

b.

A tensile strength of 415 MPa or more at 298 K (25 °C);

5.

Magnesium alloys having all of the following:

a.

A tensile strength of 345 MPa or more; and

b.

A corrosion rate of less than 1 mm/year in 3 % sodium chloride aqueous solution measured in accordance with ASTM standard G-31 or national equivalents;

c.

Metal alloy powder or particulate material, having all of the following:

1.

Made from any of the following composition systems:

Technical Note:U.K.

X in the following equals one or more alloying elements.

a.

Nickel alloys (Ni-Al-X, Ni-X-Al) qualified for turbine engine parts or components, i.e. with less than 3 non-metallic particles (introduced during the manufacturing process) larger than 100 μm in 109 alloy particles;

b.

Niobium alloys (Nb-Al-X or Nb-X-Al, Nb-Si-X or Nb-X-Si, Nb-Ti-X or Nb-X-Ti);

c.

Titanium alloys (Ti-Al-X or Ti-X-Al);

d.

Aluminium alloys (Al-Mg-X or Al-X-Mg, Al-Zn-X or Al-X-Zn, Al-Fe-X or Al-X-Fe); or

e.

Magnesium alloys (Mg-Al-X or Mg-X-Al);

2.

Made in a controlled environment by any of the following processes:

a.

‘Vacuum atomisation’;

b.

‘Gas atomisation’;

c.

‘Rotary atomisation’;

d.

‘Splat quenching’;

e.

‘Melt spinning’ and ‘comminution’;

f.

‘Melt extraction’ and ‘comminution’;

g.

‘Mechanical alloying’; or

h.

‘Plasma atomisation’;and

3.

Capable of forming materials specified in 1C002.a. or 1C002.b.;

d.

Alloyed materials having all of the following:

1.

Made from any of the composition systems specified in 1C002.c.1.;

2.

In the form of uncomminuted flakes, ribbons or thin rods; and

3.

Produced in a controlled environment by any of the following:

a.

‘Splat quenching’;

b.

‘Melt spinning’; or

c.

‘Melt extraction’.

Technical Notes:U.K.
1.‘Vacuum atomisation’ is a process to reduce a molten stream of metal to droplets of a diameter of 500 μm or less by the rapid evolution of a dissolved gas upon exposure to a vacuum.U.K.
2.‘Gas atomisation’ is a process to reduce a molten stream of metal alloy to droplets of 500 μm diameter or less by a high pressure gas stream.U.K.
3.‘Rotary atomisation’ is a process to reduce a stream or pool of molten metal to droplets to a diameter of 500 μm or less by centrifugal force.U.K.
4.‘Splat quenching’ is a process to ‘solidify rapidly’ a molten metal stream impinging upon a chilled block, forming a flake-like product.U.K.
5.‘Melt spinning’ is a process to ‘solidify rapidly’ a molten metal stream impinging upon a rotating chilled block, forming a flake, ribbon or rod-like product.U.K.
6.‘Comminution’ is a process to reduce a material to particles by crushing or grinding.U.K.
7.‘Melt extraction’ is a process to ‘solidify rapidly’ and extract a ribbon-like alloy product by the insertion of a short segment of a rotating chilled block into a bath of a molten metal alloy.U.K.
8.‘Mechanical alloying’ is an alloying process resulting from the bonding, fracturing and rebonding of elemental and master alloy powders by mechanical impact. Non-metallic particles may be incorporated in the alloy by addition of the appropriate powders.U.K.
9.‘Plasma atomisation’ is a process to reduce a molten stream or solid metal to droplets of 500 μm diameter or less, using plasma torches in an inert gas environment.U.K.
10.‘Solidify rapidly’ is a process involving the solidification of molten material at cooling rates exceeding 1 000 K/sec.U.K.

[1C003] Magnetic metals, of all types and of whatever form, having any of the following:

a.

Initial relative permeability of 120 000 or more and a thickness of 0,05 mm or less;

Technical Note:U.K.

Measurement of initial relative permeability must be performed on fully annealed materials.

b.

Magnetostrictive alloys having any of the following:

1.

A saturation magnetostriction of more than 5 × 10–4; or

2.

A magnetomechanical coupling factor (k) of more than 0,8; or

c.

Amorphous or ‘nanocrystalline’ alloy strips, having all of the following:

1.

A composition having a minimum of 75 % by weight of iron, cobalt or nickel;

2.

A saturation magnetic induction (Bs) of 1,6 T or more; and

3.

Any of the following:

a.

A strip thickness of 0,02 mm or less; or

b.

An electrical resistivity of 2 × 10–4 ohm cm or more.

Technical Note:U.K.

‘Nanocrystalline’ materials in 1C003.c. are those materials having a crystal grain size of 50 nm or less, as determined by X-ray diffraction.

[1C004] Uranium titanium alloys or tungsten alloys with a "matrix" based on iron, nickel or copper, having all of the following:

a.

A density exceeding 17,5 g/cm3;

b.

An elastic limit exceeding 880 MPa;

c.

An ultimate tensile strength exceeding 1 270 MPa; and

d.

An elongation exceeding 8 %.

[1C005] "Superconductive""composite" conductors in lengths exceeding 100 m or with a mass exceeding 100 g, as follows:

a.

"Superconductive""composite" conductors containing one or more niobium-titanium ‘filaments’, having all of the following:

1.

Embedded in a "matrix" other than a copper or copper-based mixed "matrix"; and

2.

Having a cross-section area less than 0,28 × 10–4 mm2 (6 μm in diameter for circular ‘filaments’);

b.

"Superconductive""composite" conductors consisting of one or more "superconductive"‘filaments’ other than niobium-titanium, having all of the following:

1.

A "critical temperature" at zero magnetic induction exceeding 9,85 K (– 263,31 °C); and

2.

Remaining in the "superconductive" state at a temperature of 4,2 K (– 268,96 °C) when exposed to a magnetic field oriented in any direction perpendicular to the longitudinal axis of conductor and corresponding to a magnetic induction of 12 T with critical current density exceeding 1 750 A/mm2 on overall cross-section of the conductor;

c.

"Superconductive""composite" conductors consisting of one or more "superconductive"‘filaments’ which remain "superconductive" above 115 K (– 158,16 °C).

Technical Note:U.K.

For the purpose of 1C005 ‘filaments’ may be in wire, cylinder, film, tape or ribbon form.

[1C006] Fluids and lubricating materials, as follows:

a.

Not used;

b.

Lubricating materials containing, as their principal ingredients, any of the following:

1.

Phenylene or alkylphenylene ethers or thio-ethers, or their mixtures, containing more than two ether or thio-ether functions or mixtures thereof; or

2.

Fluorinated silicone fluids with a kinematic viscosity of less than 5 000 mm2/s (5 000 centistokes) measured at 298 K (25 °C);

c.

Damping or flotation fluids having all of the following:

1.

Purity exceeding 99,8 %;

2.

Containing less than 25 particles of 200 μm or larger in size per 100 ml; and

3.

Made from at least 85 % of any of the following:

a.

Dibromotetrafluoroethane (CAS 25497-30-7, 124-73-2, 27336-23-8);

b.

Polychlorotrifluoroethylene (oily and waxy modifications only); or

c.

Polybromotrifluoroethylene;

d.

Fluorocarbon fluids designed for electronic cooling and having all of the following:

1.

Containing 85 % by weight or more of any of the following, or mixtures thereof:

a.

Monomeric forms of perfluoropolyalkylether-triazines or perfluoroaliphatic-ethers;

b.

Perfluoroalkylamines;

c.

Perfluorocycloalkanes; or

d.

Perfluoroalkanes;

2.

Density at 298 K (25 °C) of 1,5 g/ml or more;

3.

In a liquid state at 273 K (0 °C); and

4.

Containing 60 % or more by weight of fluorine.

Note:1C006.d. does not control materials specified and packaged as medical products.U.K.

[1C007] Ceramic powders, ceramic-"matrix""composite" materials and ‘precursor materials’, as follows:

NB:SEE ALSO 1C107.U.K.
a.

Ceramic powders of titanium diboride (TiB2) (CAS 12045-63-5) having total metallic impurities, excluding intentional additions, of less than 5 000 ppm, an average particle size equal to or less than 5 μm and no more than 10 % of the particles larger than 10 μm;

b.

Not used;

c.

Ceramic-"matrix""composite" materials as follows:

1.

Ceramic-ceramic "composite" materials with a glass or oxide-"matrix" and reinforced with any of the following:

a.

Continuous fibres made from any of the following materials:

1.

Al2O3 (CAS 1344-28-1); or

2.

Si-C-N; or

Note:1C007.c.1.a. does not control "composites" containing fibres with a tensile strength of less than 700 MPa at 1 273 K (1 000 °C) or tensile creep resistance of more than 1 % creep strain at 100 MPa load and 1 273 K (1 000 °C) for 100 hours.U.K.
b.

Fibres being all of the following:

1.

Made from any of the following materials:

a.

Si-N;

b.

Si-C;

c.

Si-Al-O-N; or

d.

Si-O-N; and

2.

Having a "specific tensile strength" exceeding 12,7 × 103m;

2.

Ceramic “matrix”"composite" materials, with a "matrix" formed of carbides or nitrides of silicon, zirconium or boron;

d.

Not used;

e.

‘Precursor materials’ specially designed for the "production" of materials specified in 1C007.c., as follows:

1.

Polydiorganosilanes;

2.

Polysilazanes;

3.

Polycarbosilazanes;

Technical Note:U.K.

For the purposes of 1C007, ‘precursor materials’ are special purpose polymeric or metallo-organic materials used for the "production" of silicon carbide, silicon nitride, or ceramics with silicon, carbon and nitrogen.

f.

Not used.

[1C008] Non-fluorinated polymeric substances as follows:

a.

Imides, as follows:

1.

Bismaleimides;

2.

Aromatic polyamide-imides (PAI) having a ‘glass transition temperature (Tg)’ exceeding 563 K (290 °C);

3.

Aromatic polyimides having a ‘glass transition temperature (Tg)’ exceeding 505 K (232 °C);

4.

Aromatic polyetherimides having a ‘glass transition temperature (Tg)’ exceeding 563 K (290 °C);

Note:1C008.a. controls substances in liquid or solid "fusible" form, including resin, powder, pellet, film, sheet, tape or ribbon.U.K.
NB:For non-"fusible" aromatic polyimides in film, sheet, tape or ribbon form, see 1A003.U.K.
b.

Not used;

c.

Not used;

d.

Polyarylene ketones;

e.

Polyarylene sulphides, where the arylene group is biphenylene, triphenylene or combinations thereof;

f.

Polybiphenylenethersulphone having a ‘glass transition temperature (Tg)’ exceeding 563 K (290 °C).

Technical Notes:U.K.
1.The ‘glass transition temperature (Tg)’ for 1C008.a.2. thermoplastic materials, 1C008.a.4. materials and 1C008.f. materials is determined using the method described in ISO 11357-2:1999 or national equivalentsU.K.
2.The ‘glass transition temperature (Tg)’ for 1C008.a.2. thermosetting materials and 1C008.a.3. materials is determined using the 3-point bend method described in ASTM D 7028-07 or equivalent national standard. The test is to be performed using a dry test specimen which has attained a minimum of 90 % degree of cure as specified by ASTM E 2160-04 or equivalent national standard, and was cured using the combination of standard- and post-cure processes that yield the highest Tg.U.K.

[1C009] Unprocessed fluorinated compounds as follows:

a.

Not used;

b.

Fluorinated polyimides containing 10 % by weight or more of combined fluorine;

c.

Fluorinated phosphazene elastomers containing 30 % by weight or more of combined fluorine.

[1C010] "Fibrous or filamentary materials", as follows:

NB:SEE ALSO 1C210 AND 9C110.U.K.
Technical Notes:U.K.
1.For the purpose of calculating "specific tensile strength", "specific modulus" or specific weight of "fibrous or filamentary materials" in 1C010.a., 1C010.b., 1C010.c. or 1C010.e.1.b., the tensile strength and modulus should be determined by using Method A described in ISO 10618:2004 or national equivalents.U.K.
2.Assessing the "specific tensile strength", "specific modulus" or specific weight of non-unidirectional "fibrous or filamentary materials" (e.g., fabrics, random mats or braids) in 1C010 is to be based on the mechanical properties of the constituent unidirectional monofilaments (e.g., monofilaments, yarns, rovings or tows) prior to processing into the non-unidirectional "fibrous or filamentary materials".U.K.
a.

Organic "fibrous or filamentary materials", having all of the following:

1.

"Specific modulus" exceeding 12,7 × 106 m; and

2.

"Specific tensile strength" exceeding 23,5 × 104 m;

Note:1C010.a. does not control polyethylene.U.K.
b.

Carbon "fibrous or filamentary materials", having all of the following:

1.

"Specific modulus" exceeding 14,65 × 106 m; and

2.

"Specific tensile strength" exceeding 26,82 × 104 m;

Note:1C010.b. does not control:U.K.
a.

"Fibrous or filamentary materials", for the repair of "civil aircraft" structures or laminates, having all of the following:

1.

An area not exceeding 1 m2;

2.

A length not exceeding 2,5 m; and

3.

A width exceeding 15 mm.

b.

Mechanically chopped, milled or cut carbon "fibrous or filamentary materials" 25,0 mm or less in length.

c.

Inorganic "fibrous or filamentary materials", having all of the following:

1.

Having any of the following:

a.

Composed of 50 % or more by weight silicon dioxide and having a "specific modulus" exceeding 2,54 × 106 m; or

b.

Not specified in 1C010.c.1.a. and having a "specific modulus" exceeding 5,6 × 106 m; and

2.

Melting, softening, decomposition or sublimation point exceeding 1 922 K (1 649 °C) in an inert environment;

Note:1C010.c. does not control:U.K.
a.

Discontinuous, multiphase, polycrystalline alumina fibres in chopped fibre or random mat form, containing 3 % by weight or more silica, with a "specific modulus" of less than 10 × 106 m;

b.

Molybdenum and molybdenum alloy fibres;

c.

Boron fibres;

d.

Discontinuous ceramic fibres with a melting, softening, decomposition or sublimation point lower than 2 043 K (1 770 °C) in an inert environment.

d.

"Fibrous or filamentary materials", having any of the following:

1.

Composed of any of the following:

a.

Polyetherimides specified in 1C008.a.; or

b.

Materials specified in 1C008.d. to 1C008.f.; or

2.

Composed of materials specified in 1C010.d.1.a. or 1C010.d.1.b. and ‘commingled’ with other fibres specified in 1C010.a., 1C010.b. or 1C010.c.;

Technical Note:U.K.

‘Commingled’ is filament to filament blending of thermoplastic fibres and reinforcement fibres in order to produce a fibre reinforcement "matrix" mix in total fibre form.

e.

Fully or partially resin-impregnated or pitch-impregnated "fibrous or filamentary materials" (prepregs), metal or carbon-coated "fibrous or filamentary materials" (preforms) or ‘carbon fibre preforms’, having all of the following:

1.

Having any of the following:

a.

Inorganic "fibrous or filamentary materials" specified in 1C010.c.; or

b.

Organic or carbon "fibrous or filamentary materials", having all of the following:

1.

"Specific modulus" exceeding 10,15 × 106 m; and

2.

"Specific tensile strength" exceeding 17,7 × 104 m; and

2.

Having any of the following:

a.

Resin or pitch, specified in 1C008 or 1C009.b.;

b.

‘Dynamic Mechanical Analysis glass transition temperature (DMA Tg)’ equal to or exceeding 453 K (180 °C) and having a phenolic resin; or

c.

‘Dynamic Mechanical Analysis glass transition temperature (DMA Tg)’ equal to or exceeding 505 K (232 °C) and having a resin or pitch, not specified in 1C008 or 1C009.b., and not being a phenolic resin;

Note 1:Metal or carbon-coated "fibrous or filamentary materials" (preforms) or ‘carbon fibre preforms’, not impregnated with resin or pitch, are specified by "fibrous or filamentary materials" in 1C010.a., 1C010.b. or 1C010.c.U.K.
Note 2:1C010.e. does not control:U.K.
a.

Epoxy resin "matrix" impregnated carbon "fibrous or filamentary materials" (prepregs) for the repair of "civil aircraft" structures or laminates, having all the following;

1.

An area not exceeding 1 m2;

2.

A length not exceeding 2,5 m; and

3.

A width exceeding 15 mm.

b.

Fully or partially resin-impregnated or pitch-impregnated mechanically chopped, milled or cut carbon "fibrous or filamentary materials" 25,0 mm or less in length when using a resin or pitch other than those specified in 1C008 or 1C009.b.

Technical Notes:U.K.
1.‘Carbon fibre preforms’ are an ordered arrangement of uncoated or coated fibres intended to constitute a framework of a part before the "matrix" is introduced to form a "composite".U.K.
2.The ‘Dynamic Mechanical Analysis glass transition temperature (DMA Tg)’ for materials specified in 1C010.e. is determined using the method described in ASTM D 7028-07, or equivalent national standard, on a dry test specimen. In the case of thermoset materials, degree of cure of a dry test specimen shall be a minimum of 90 % as defined by ASTM E 2160-04 or equivalent national standard.U.K.

[1C011] Metals and compounds, as follows:

NB:SEE ALSO MILITARY GOODS CONTROLS and 1C111.U.K.
a.

Metals in particle sizes of less than 60 μm whether spherical, atomised, spheroidal, flaked or ground, manufactured from material consisting of 99 % or more of zirconium, magnesium and alloys thereof;

Technical Note:U.K.

The natural content of hafnium in the zirconium (typically 2 % to 7 %) is counted with the zirconium.

Note:The metals or alloys specified in 1C011.a. are controlled whether or not the metals or alloys are encapsulated in aluminium, magnesium, zirconium or beryllium.U.K.
b.

Boron or boron alloys, with a particle size of 60 μm or less, as follows:

1.

Boron with a purity of 85 % by weight or more;

2.

Boron alloys with a boron content of 85 % by weight or more;

Note:The metals or alloys specified in 1C011.b. are controlled whether or not the metals or alloys are encapsulated in aluminium, magnesium, zirconium or beryllium.U.K.
c.

Guanidine nitrate (CAS 506-93-4);

d.

Nitroguanidine (NQ) (CAS 556-88-7).

NB:See also Military Goods Controls for metal powders mixed with other substances to form a mixture formulated for military purposes.U.K.

[1C012] Materials as follows:

Technical Note:U.K.

These materials are typically used for nuclear heat sources.

a.

Plutonium in any form with a plutonium isotopic assay of plutonium-238 of more than 50 % by weight;

Note:1C012.a. does not control:U.K.
a.

Shipments with a plutonium content of 1 g or less;

b.

Shipments of 3 "effective grammes" or less when contained in a sensing component in instruments.

b.

"Previously separated" neptunium-237 in any form.

Note:1C012.b. does not control shipments with a neptunium-237 content of 1 g or less.U.K.

[1C101] Materials and devices for reduced observables such as radar reflectivity, ultraviolet/infrared signatures and acoustic signatures, other than those specified in 1C001, usable in ‘missiles’, "missile" subsystems or unmanned aerial vehicles specified in 9A012 or 9A112.a.

Note 1:1C101 includes:U.K.
a.

Structural materials and coatings specially designed for reduced radar reflectivity;

b.

Coatings, including paints, specially designed for reduced or tailored reflectivity or emissivity in the microwave, infrared or ultraviolet regions of the electromagnetic spectrum.

Note 2:1C101 does not include coatings when specially used for the thermal control of satellites.U.K.
Technical Note:U.K.

In 1C101 ‘missile’ means complete rocket systems and unmanned aerial vehicle systems capable of a range exceeding 300 km.

[1C102] Resaturated pyrolized carbon-carbon materials designed for space launch vehicles specified in 9A004 or sounding rockets specified in 9A104.

[1C107] Graphite and ceramic materials, other than those specified in 1C007, as follows:

a.

Fine grain graphites with a bulk density of 1,72 g/cm3 or greater, measured at 288 K (15 °C), and having a grain size of 100 μm or less, usable for rocket nozzles and re-entry vehicle nose tips, which can be machined to any of the following products:

1.

Cylinders having a diameter of 120 mm or greater and a length of 50 mm or greater;

2.

Tubes having an inner diameter of 65 mm or greater and a wall thickness of 25 mm or greater and a length of 50 mm or greater; or

3.

Blocks having a size of 120 mm × 120 mm × 50 mm or greater;

NB:See also 0C004.U.K.
b.

Pyrolytic or fibrous reinforced graphites, usable for rocket nozzles and reentry vehicle nose tips usable in "missiles", space launch vehicles specified in 9A004 or sounding rockets specified in 9A104;

NB:See also 0C004.U.K.
c.

Ceramic composite materials (dielectric constant less than 6 at any frequency from 100 MHz to 100 GHz) for use in radomes usable in "missiles", space launch vehicles specified in 9A004 or sounding rockets specified in 9A104;

d.

Bulk machinable silicon-carbide reinforced unfired ceramic, usable for nose tips usable in "missiles", space launch vehicles specified in 9A004 or sounding rockets specified in 9A104;

e.

Reinforced silicon-carbide ceramic composites, usable for nose tips, reentry vehicles and nozzle flaps usable in "missiles", space launch vehicles specified in 9A004 or sounding rockets specified in 9A104;

f.

Bulk machinable ceramic composite materials consisting of an ‘Ultra High Temperature Ceramic (UHTC)’ matrix with a melting point equal to or greater than 3 000 °C and reinforced with fibres or filaments, usable for missile components (such as nose-tips, re-entry vehicles, leading edges, jet vanes, control surfaces or rocket motor throat inserts) in "missiles", space launch vehicles specified in 9A004, sounding rockets specified in 9A104 or ‘missiles’.

Note:1C107.f. does not control ‘Ultra High Temperature Ceramic (UHTC) ’ materials in non-composite form.U.K.
Technical Note 1:U.K.

In 1C107.f. ‘missile’ means complete rocket systems and unmanned aerial vehicle systems capable of a range exceeding 300 km.

Technical Note 2:U.K.

‘Ultra High Temperature Ceramics (UHTC)’ includes:

1.

Titanium diboride (TiB2);

2.

Zirconium diboride (ZrB2);

3.

Niobium diboride (NbB2);

4.

Hafnium diboride (HfB2);

5.

Tantalum diboride (TaB2);

6.

Titanium carbide (TiC);

7.

Zirconium carbide (ZrC);

8.

Niobium carbide (NbC);

9.

Hafnium carbide (HfC);

10.

Tantalum carbide (TaC).

[1C111] Propellants and constituent chemicals for propellants, other than those specified in 1C011, as follows:

a.

Propulsive substances:

1.

Spherical or spheroidal aluminium powder other than that specified in the Military Goods Controls, in particle size of less than 200 μm and an aluminium content of 97 % by weight or more, if at least 10 % of the total weight is made up of particles of less than 63 μm, according to ISO 2591-1:1988 or national equivalents;

Technical Note:U.K.

A particle size of 63 μm (ISO R-565) corresponds to 250 mesh (Tyler) or 230 mesh (ASTM standard E-11).

2.

Metal powders, other than that specified in the Military Goods Controls, as follows:

a.

Metal powders of zirconium, beryllium or magnesium, or alloys of these metals, if at least 90 % of the total particles by particle volume or weight are made up of particles of less than 60 μm (determined by measurement techniques such as using a sieve, laser diffraction or optical scanning), whether spherical, atomized, spheroidal, flaked or ground, consisting 97 % by weight or more of any of the following:

1.

Zirconium;

2.

Beryllium; or

3.

Magnesium;

Technical Note:U.K.

The natural content of hafnium in the zirconium (typically 2 % to 7 %) is counted with the zirconium.

b.

Metal powders of either boron or boron alloys with a boron content of 85 % or more by weight, if at least 90 % of the total particles by particle volume or weight are made up of particles of less than 60 μm (determined by measurement techniques such as using a sieve, laser diffraction or optical scanning), whether spherical, atomised, spheroidal, flaked or ground;

Note:1C111a.2.a. and 1C111a.2.b. controls powder mixtures with a multimodal particle distribution (e.g. mixtures of different grain sizes) if one or more modes are controlled.U.K.
3.

Oxidiser substances usable in liquid propellant rocket engines as follows:

a.

Dinitrogen trioxide (CAS 10544-73-7);

b.

Nitrogen dioxide (CAS 10102-44-0)/dinitrogen tetroxide (CAS 10544-72-6);

c.

Dinitrogen pentoxide (CAS 10102-03-1);

d.

Mixed Oxides of Nitrogen (MON);

Technical Note:U.K.

Mixed Oxides of Nitrogen (MON) are solutions of Nitric Oxide (NO) in Dinitrogen Tetroxide/Nitrogen Dioxide (N2O4/NO2) that can be used in missile systems. There are a range of compositions that can be denoted as MONi or MONij, where i and j are integers representing the percentage of Nitric Oxide in the mixture (e.g., MON3 contains 3 % Nitric Oxide, MON25 25 % Nitric Oxide. An upper limit is MON40, 40 % by weight).

e.

SEE MILITARY GOODS CONTROLS FOR Inhibited Red Fuming Nitric Acid (IRFNA);

f.

SEE MILITARY GOODS CONTROLS AND 1C238 FOR compounds composed of fluorine and one or more of other halogens, oxygen or nitrogen.

4.

Hydrazine derivatives as follows:

NB:SEE ALSO MILITARY GOODS CONTROLS.U.K.
a.

Trimethylhydrazine (CAS 1741-01-1);

b.

Tetramethylhydrazine (CAS 6415-12-9);

c.

N,N-Diallylhydrazine (CAS 5164-11-4);

d.

Allylhydrazine (CAS 7422-78-8);

e.

Ethylene dihydrazine (CAS 6068-98-0);

f.

Monomethylhydrazine dinitrate;

g.

Unsymmetrical dimethylhydrazine nitrate;

h.

Hydrazinium azide (CAS 14546-44-2);

i.

1,1-Dimethylhydrazinium azide (CAS 227955-52-4)/1,2-Dimethylhydrazinium azide (CAS 299177-50-7);

j.

Hydrazinium dinitrate (CAS 13464-98-7);

k.

Diimido oxalic acid dihydrazine (CAS 3457-37-2);

l.

2-hydroxyethylhydrazine nitrate (HEHN);

m.

See Military Goods Controls for Hydrazinium perchlorate;

n.

Hydrazinium diperchlorate (CAS 13812-39-0);

o.

Methylhydrazine nitrate (MHN) (CAS 29674-96-2);

p.

1,1-Diethylhydrazine nitrate (DEHN)/1,2-Diethylhydrazine nitrate (DEHN) (CAS 363453-17-2);

q.

3,6-Dihydrazino tetrazine nitrate (1,4-dihydrazine nitrate) (DHTN);

5.

High energy density materials, other than that specified in the Military Goods Controls, usable in ‘missiles’ or unmanned aerial vehicles specified in 9A012 or 9A112.a.;

a.

Mixed fuel that incorporate both solid and liquid fuels, such as boron slurry, having a mass-based energy density of 40 × 106 J/kg or greater;

b.

Other high energy density fuels and fuel additives (e.g., cubane, ionic solutions, JP-10) having a volume-based energy density of 37,5 × 109 J/m3 or greater, measured at 20 °C and one atmosphere (101,325 kPa) pressure;

Note:1C111.a.5.b. does not control fossil refined fuels and biofuels produced from vegetables, including fuels for engines certified for use in civil aviation, unless specially formulated for ‘missiles’ or unmanned aerial vehicles specified in 9A012 or 9A112.a..U.K.
Technical Note:U.K.

In 1C111.a.5. ‘missile’ means complete rocket systems and unmanned aerial vehicle systems capable of a range exceeding 300 km.

6.

Hydrazine replacement fuels as follows:

a.

2-Dimethylaminoethylazide (DMAZ) (CAS 86147-04-8);

b.

Polymeric substances:

1.

Carboxy-terminated polybutadiene (including carboxyl-terminated polybutadiene) (CTPB);

2.

Hydroxy-terminated polybutadiene (including hydroxyl-terminated polybutadiene) (HTPB) (CAS 69102-90-5), other than that specified in the Military Goods Controls;

3.

Polybutadiene-acrylic acid (PBAA);

4.

Polybutadiene-acrylic acid-acrylonitrile (PBAN) (CAS 25265-19-4/CAS 68891-50-9);

5.

Polytetrahydrofuran polyethylene glycol (TPEG);

Technical Note:U.K.

Polytetrahydrofuran polyethylene glycol (TPEG) is a block co-polymer of poly 1,4-Butanediol (CAS 110-63-4) and polyethylene glycol (PEG) (CAS 25322-68-3).

6.

SEE MILITARY GOODS CONTROLS FOR polyglycidyl nitrate (PGN or poly-GLYN) (CAS 27814-48-8).

c.

Other propellant additives and agents:

1.

SEE MILITARY GOODS CONTROLS FOR Carboranes, decaboranes, pentaboranes and derivatives thereof;

2.

Triethylene glycol dinitrate (TEGDN) (CAS 111-22-8);

3.

2-Nitrodiphenylamine (CAS 119-75-5);

4.

SEE MILITARY GOODS CONTROLS FOR trimethylolethane trinitrate (TMETN) (CAS 3032-55-1);

5.

Diethylene glycol dinitrate (DEGDN) (CAS 693-21-0);

6.

Ferrocene derivatives as follows:

a.

SEE MILITARY GOODS CONTROLS FOR catocene (CAS 37206-42-1);

b.

SEE MILITARY GOODS CONTROLS FOR Ethyl ferrocene (CAS 1273-89-8);

c.

SEE MILITARY GOODS CONTROLS FOR n-Propyl ferrocene (CAS 1273-92-3)/iso-propyl ferrocene (CAS 12126-81-7);

d.

SEE MILITARY GOODS CONTROLS FOR n-butyl ferrocene (CAS 31904-29-7);

e.

SEE MILITARY GOODS CONTROLS FOR Pentyl ferrocene (CAS 1274-00-6);

f.

SEE MILITARY GOODS CONTROLS FOR Dicyclopentyl ferrocene (CAS 125861-17-8);

g.

SEE MILITARY GOODS CONTROLS FOR Dicyclohexyl ferrocene;

h.

SEE MILITARY GOODS CONTROLS FOR Diethyl ferrocene (CAS 1273-97-8);

i.

SEE MILITARY GOODS CONTROLS FOR Dipropyl ferrocene;

j.

SEE MILITARY GOODS CONTROLS FOR Dibutyl ferrocene (CAS 1274-08-4);

k.

SEE MILITARY GOODS CONTROLS FOR Dihexyl ferrocene (CAS 93894-59-8);

l.

SEE MILITARY GOODS CONTROLS FOR Acetyl ferrocene (CAS 1271-55-2)/1,1'-diacetyl ferrocene (CAS 1273-94-5);

m.

SEE MILITARY GOODS CONTROLS FOR Ferrocene carboxylic acid (CAS 1271-42-7)/1,1'-Ferrocenedicarboxylic acid (CAS 1293-87-4);

n.

SEE MILITARY GOODS CONTROLS FOR butacene (CAS 125856-62-4);

o.

Other ferrocene derivatives usable as rocket propellant burning rate modifiers, other than those specified in the Military Goods Controls.

Note:1C111.c.6.o. does not control ferrocene derivatives that contain a six carbon aromatic functional group attached to the ferrocene molecule.U.K.
7.

4,5-Diazidomethyl-2-methyl-1,2,3-triazole (iso-DAMTR), other than that specified in the Military Goods Controls.

d.

‘Gel propellants’, other than that specified in the Military Goods Controls, specifically formulated for use in ‘missiles’.

Technical Notes:U.K.
1.In 1C111.d. a ‘gel propellant’ is a fuel or oxidiser formulation using a gellant such as silicates, kaolin (clay), carbon or any polymeric gellant.U.K.
2.In 1C111.d. a ‘missile’ means complete rocket systems and unmanned aerial vehicle systems capable of a range exceeding 300 km.U.K.
Note:For propellants and constituent chemicals for propellants not specified in 1C111, see the Military Goods Controls.U.K.

[1C116] Maraging steels, useable in ‘missiles’, having all of the following:

NB:SEE ALSO 1C216.U.K.
a.

Having an ultimate tensile strength, measured at 293 K (20 °C), equal to or greater than:

1.

0,9 GPa in the solution annealed stage; or

2.

1,5 GPa in the precipitation hardened stage; and

b.

Any of the following forms:

1.

Sheet, plate or tubing with a wall or plate thickness equal to or less than 5,0 mm;

2.

Tubular forms with a wall thickness equal to or less than 50 mm and having an inner diameter equal to or greater than 270 mm.

Technical Note 1:U.K.

Maraging steels are iron alloy:

1.

Generally characterised by high nickel, very low carbon content and the use of substitutional elements or precipitates to produce strengthening and age-hardening of the alloy;and

2.

Subjected to heat treatment cycles to facilitate the martensitic transformation process (solution annealed stage) and subsequently age hardened (precipitation hardened stage).

Technical Note 2:U.K.

In 1C116 ‘missile’ means complete rocket systems and unmanned aerial vehicle systems capable of a range exceeding 300 km.

[1C117] Materials for the fabrication of ‘missiles’ components as follows:

a.

Tungsten and alloys in particulate form with a tungsten content of 97 % by weight or more and a particle size of 50 × 10–6 m (50 μm) or less;

b.

Molybdenum and alloys in particulate form with a molybdenum content of 97 % by weight or more and a particle size of 50 × 10–6 m (50 μm) or less;

c.

Tungsten materials in solid form having all of the following:

1.

Any of the following material compositions:

a.

Tungsten and alloys containing 97 % by weight or more of tungsten;

b.

Copper infiltrated tungsten containing 80 % by weight or more of tungsten; or

c.

Silver infiltrated tungsten containing 80 % by weight ot more of tungsten; and

2.

Able to be machined to any of the following products:

a.

Cylinders having a diameter of 120 mm or greater and a length of 50 mm or greater;

b.

Tubes having an inner diameter of 65 mm or greater and a wall thickness of 25 mm or greater and a length of 50 mm or greater; or

c.

Blocks having a size of 120 mm by 120 mm by 50 mm or greater.

Technical Note:U.K.

In 1C117 ‘missile’ means complete rocket systems and unmanned aerial vehicle systems capable of a range exceeding 300 km.

[1C118] Titanium-stabilised duplex stainless steel (Ti-DSS) having all of the following:

a.

Having all of the following characteristics:

1.

Containing 17,0 – 23,0 % by weight of chromium and 4,5 – 7,0 % by weight of nickel;

2.

Having a titanium content of greater than 0,10 % by weight; and

3.

A ferritic-austenitic microstructure (also referred to as a two-phase microstructure) of which at least 10 % by volume (according to ASTM E-1181-87 or national equivalents) is austenite; and

b.

Having any of the following forms:

1.

Ingots or bars having a size of 100 mm or more in each dimension;

2.

Sheets having a width of 600 mm or more and a thickness of 3 mm or less; or

3.

Tubes having an outer diameter of 600 mm or more and a wall thickness of 3 mm or less.

[1C202] Alloys, other than those specified in 1C002.b.3. or .b.4., as follows:

a.

Aluminium alloys having both of the following characteristics:

1.

‘Capable of’ an ultimate tensile strength of 460 MPa or more at 293 K (20 °C); and

2.

In the form of tubes or cylindrical solid forms (including forgings) with an outside diameter of more than 75 mm;

b.

Titanium alloys having both of the following characteristics:

1.

‘Capable of’ an ultimate tensile strength of 900 MPa or more at 293 K (20 °C); and

2.

In the form of tubes or cylindrical solid forms (including forgings) with an outside diameter of more than 75 mm.

Technical Note:U.K.

The phrase alloys ‘capable of’ encompasses alloys before or after heat treatment.

[1C210] ‘Fibrous or filamentary materials’ or prepregs, other than those specified in 1C010.a.,.b. or.e., as follows:

a.

Carbon or aramid ‘fibrous or filamentary materials’ having either of the following characteristics:

1.

A "specific modulus" of 12,7 × 106 m or greater; or

2.

A "specific tensile strength" of 23,5 × 104 m or greater;

Note:1C210.a. does not control aramid ‘fibrous or filamentary materials’ having 0,25 % by weight or more of an ester based fibre surface modifier;U.K.
b.

Glass ‘fibrous or filamentary materials’ having both of the following characteristics:

1.

A "specific modulus" of 3,18 × 106 m or greater; and

2.

A "specific tensile strength" of 7,62 × 104 m or greater;

c.

Thermoset resin impregnated continuous "yarns", "rovings", "tows" or "tapes" with a width of 15 mm or less (prepregs), made from carbon or glass ‘fibrous or filamentary materials’ specified in 1C210.a. or.b.

Technical Note:U.K.

The resin forms the matrix of the composite.

Note:In 1C210, ‘fibrous or filamentary materials’ is restricted to continuous "monofilaments", "yarns", "rovings", "tows" or "tapes".U.K.

[1C216] Maraging steel, other than that specified in 1C116, ‘capable of’ an ultimate tensile strength of 1 950 MPa or more, at 293 K (20°C).

Note:1C216 does not control forms in which all linear dimensions are 75 mm or less.U.K.
Technical Note:U.K.

The phrase maraging steel ‘capable of’ encompasses maraging steel before or after heat treatment.

[1C225] Boron enriched in the boron-10 (10B) isotope to greater than its natural isotopic abundance, as follows: elemental boron, compounds, mixtures containing boron, manufactures thereof, waste or scrap of any of the foregoing.

Note:In 1C225 mixtures containing boron include boron loaded materials.U.K.
Technical Note:U.K.

The natural isotopic abundance of boron-10 is approximately 18,5 weight per cent (20 atom per cent).

[1C226] Tungsten, tungsten carbide, and alloys containing more than 90 % tungsten by weight, other than that specified in 1C117, having both of the following characteristics:

a.

In forms with a hollow cylindrical symmetry (including cylinder segments) with an inside diameter between 100 mm and 300 mm; and

b.

A mass greater than 20 kg.

Note:1C226 does not control manufactures specially designed as weights or gamma-ray collimators.U.K.

[1C227] Calcium having both of the following characteristics:

a.

Containing less than 1 000 ppm by weight of metallic impurities other than magnesium; and

b.

Containing less than 10 ppm by weight of boron.

[1C228] Magnesium having both of the following characteristics:

a.

Containing less than 200 ppm by weight of metallic impurities other than calcium; and

b.

Containing less than 10 ppm by weight of boron.

[1C229] Bismuth having both of the following characteristics:

a.

A purity of 99,99 % or greater by weight; and

b.

Containing less than 10 ppm by weight of silver.

[1C230] Beryllium metal, alloys containing more than 50 % beryllium by weight, beryllium compounds, manufactures thereof, and waste or scrap of any of the foregoing, other than that specified in the Military Goods Controls.

NB:SEE ALSO MILITARY GOODS CONTROLS.U.K.
Note:1C230 does not control the following:U.K.
a.

Metal windows for X-ray machines, or for bore-hole logging devices;

b.

Oxide shapes in fabricated or semi-fabricated forms specially designed for electronic component parts or as substrates for electronic circuits;

c.

Beryl (silicate of beryllium and aluminium) in the form of emeralds or aquamarines.

[1C231] Hafnium metal, alloys containing more than 60 % hafnium by weight, hafnium compounds containing more than 60 % hafnium by weight, manufactures thereof, and waste or scrap of any of the foregoing.

[1C232] Helium-3 (3He), mixtures containing helium-3, and products or devices containing any of the foregoing.

Note:1C232 does not control a product or device containing less than 1 g of helium-3.U.K.

[1C233] Lithium enriched in the lithium-6 (6Li) isotope to greater than its natural isotopic abundance, and products or devices containing enriched lithium, as follows: elemental lithium, alloys, compounds, mixtures containing lithium, manufactures thereof, waste or scrap of any of the foregoing.

Note:1C233 does not control thermoluminescent dosimeters.U.K.
Technical Note:U.K.

The natural isotopic abundance of lithium-6 is approximately 6,5 weight per cent (7,5 atom per cent).

[1C234] Zirconium with a hafnium content of less than 1 part hafnium to 500 parts zirconium by weight, as follows: metal, alloys containing more than 50 % zirconium by weight, compounds, manufactures thereof, waste or scrap of any of the foregoing, other than those specified in 0A001.f.

Note:1C234 does not control zirconium in the form of foil having a thickness of 0,10 mm or less.U.K.

[1C235] Tritium, tritium compounds, mixtures containing tritium in which the ratio of tritium to hydrogen atoms exceeds 1 part in 1 000, and products or devices containing any of the foregoing.

Note:1C235 does not control a product or device containing less than 1,48 × 103 GBq (40 Ci) of tritium.U.K.

[1C236] ‘Radionuclides’ appropriate for making neutron sources based on alpha-n reaction, other than those specified in 0C001 and 1C012.a., in the following forms:

a.

Elemental;

b.

Compounds having a total activity of 37 GBq/kg (1 Ci/kg) or greater;

c.

Mixtures having a total activity of 37 GBq/kg (1 Ci/kg) or greater;

d.

Products or devices containing any of the foregoing.

Note:1C236 does not control a product or device containing less than 3,7 GBq (100 millicuries) of activity.U.K.
Technical Note:U.K.

In 1C236 ‘radionuclides’ are any of the following:

[1C237] Radium-226 (226Ra), radium-226 alloys, radium-226 compounds, mixtures containing radium-226, manufactures thereof, and products or devices containing any of the foregoing.

Note:1C237 does not control the following:U.K.
a.

Medical applicators;

b.

A product or device containing less than 0,37 GBq (10 millicuries) of radium-226.

[1C238] Chlorine trifluoride (ClF3).

[1C239] High explosives, other than those specified in the Military Goods Controls, or substances or mixtures containing more than 2 % by weight thereof, with a crystal density greater than 1,8 g/cm3 and having a detonation velocity greater than 8 000 m/s.

[1C240] Nickel powder and porous nickel metal, other than those specified in 0C005, as follows:

a.

Nickel powder having both of the following characteristics:

1.

A nickel purity content of 99,0 % or greater by weight; and

2.

A mean particle size of less than 10 μm measured by American Society for Testing and Materials (ASTM) B330 standard;

b.

Porous nickel metal produced from materials specified in 1C240.a.

Note:1C240 does not control the following:U.K.
a.

Filamentary nickel powders;

b.

Single porous nickel sheets with an area of 1 000 cm2 per sheet or less.

Technical Note:U.K.

1C240.b. refers to porous metal formed by compacting and sintering the materials in 1C240.a. to form a metal material with fine pores interconnected throughout the structure.

[1C241] Rhenium, and alloys containing 90 % by weight or more rhenium; and alloys of rhenium and tungsten containing 90 % by weight or more of any combination of rhenium and tungsten, other than those specified in 1C226, having both of the following characteristics:

a.

In forms with a hollow cylindrical symmetry (including cylinder segments) with an inside diameter between 100 and 300 mm; and

b.

A mass greater than 20 kg.

[1C350] Chemicals, which may be used as precursors for toxic chemical agents, as follows, and "chemical mixtures" containing one or more thereof:

NB:SEE ALSO MILITARY GOODS CONTROLS AND 1C450.U.K.
1.

Thiodiglycol (CAS 111-48-8);

2.

Phosphorus oxychloride (CAS 10025-87-3);

3.

Dimethyl methylphosphonate (CAS 756-79-6);

4.

SEE MILITARY GOODS CONTROLS for Methyl phosphonyl difluoride (CAS 676-99-3);

5.

Methyl phosphonyl dichloride (CAS 676-97-1);

6.

Dimethyl phosphite (DMP) (CAS 868-85-9);

7.

Phosphorus trichloride (CAS 7719-12-2);

8.

Trimethyl phosphite (TMP) (CAS 121-45-9);

9.

Thionyl chloride (CAS 7719-09-7);

10.

3-Hydroxy-1-methylpiperidine (CAS 3554-74-3);

11.

N,N-Diisopropyl-(beta)-aminoethyl chloride (CAS 96-79-7);

12.

N,N-Diisopropyl-(beta)-aminoethane thiol (CAS 5842-07-9);

13.

3-Quinuclidinol (CAS 1619-34-7);

14.

Potassium fluoride (CAS 7789-23-3);

15.

2-Chloroethanol (CAS 107-07-3);

16.

Dimethylamine (CAS 124-40-3);

17.

Diethyl ethylphosphonate (CAS 78-38-6);

18.

Diethyl N,N-dimethylphosphoramidate (CAS 2404-03-7);

19.

Diethyl phosphite (CAS 762-04-9);

20.

Dimethylamine hydrochloride (CAS 506-59-2);

21.

Ethyl phosphinyl dichloride (CAS 1498-40-4);

22.

Ethyl phosphonyl dichloride (CAS 1066-50-8);

23.

SEE MILITARY GOODS CONTROLS for Ethyl phosphonyl difluoride (CAS 753-98-0);

24.

Hydrogen fluoride (CAS 7664-39-3);

25.

Methyl benzilate (CAS 76-89-1);

26.

Methyl phosphinyl dichloride (CAS 676-83-5);

27.

N,N-Diisopropyl-(beta)-amino ethanol (CAS 96-80-0);

28.

Pinacolyl alcohol (CAS 464-07-3);

29.

SEE MILITARY GOODS CONTROLS for O-Ethyl O-2-diisopropylaminoethyl methylphosphonite (QL) (CAS 57856-11-8);

30.

Triethyl phosphite (CAS 122-52-1);

31.

Arsenic trichloride (CAS 7784-34-1);

32.

Benzilic acid (CAS 76-93-7);

33.

Diethyl methylphosphonite (CAS 15715-41-0);

34.

Dimethyl ethylphosphonate (CAS 6163-75-3);

35.

Ethyl phosphinyl difluoride (CAS 430-78-4);

36.

Methyl phosphinyl difluoride (CAS 753-59-3);

37.

3-Quinuclidone (CAS 3731-38-2);

38.

Phosphorus pentachloride (CAS 10026-13-8);

39.

Pinacolone (CAS 75-97-8);

40.

Potassium cyanide (CAS 151-50-8);

41.

Potassium bifluoride (CAS 7789-29-9);

42.

Ammonium hydrogen fluoride or ammonium bifluoride (CAS 1341-49-7);

43.

Sodium fluoride (CAS 7681-49-4);

44.

Sodium bifluoride (CAS 1333-83-1);

45.

Sodium cyanide (CAS 143-33-9);

46.

Triethanolamine (CAS 102-71-6);

47.

Phosphorus pentasulphide (CAS 1314-80-3);

48.

Di-isopropylamine (CAS 108-18-9);

49.

Diethylaminoethanol (CAS 100-37-8);

50.

Sodium sulphide (CAS 1313-82-2);

51.

Sulphur monochloride (CAS 10025-67-9);

52.

Sulphur dichloride (CAS 10545-99-0);

53.

Triethanolamine hydrochloride (CAS 637-39-8);

54.

N,N-Diisopropyl-(beta)-aminoethyl chloride hydrochloride (CAS 4261-68-1);

55.

Methylphosphonic acid (CAS 993-13-5);

56.

Diethyl methylphosphonate (CAS 683-08-9);

57.

N,N-Dimethylaminophosphoryl dichloride (CAS 677-43-0);

58.

Triisopropyl phosphite (CAS 116-17-6);

59.

Ethyldiethanolamine (CAS 139-87-7);

60.

O,O-Diethyl phosphorothioate (CAS 2465-65-8);

61.

O,O-Diethyl phosphorodithioate (CAS 298-06-6);

62.

Sodium hexafluorosilicate (CAS 16893-85-9);

63.

Methylphosphonothioic dichloride (CAS 676-98-2);

64.

Diethylamine (CAS 109-89-7);

65.

N,N-Diisopropylaminoethanethiol hydrochloride (CAS 41480-75-5);

66.

Methyl dichlorophosphate (CAS 677-24-7);

67.

Ethyl dichlorophosphate (CAS 1498-51-7);

68.

Methyl difluorophosphate (CAS 22382-13-4);

69.

Ethyl difluorophosphate (CAS 460-52-6);

70.

Diethyl chlorophosphite (CAS 589-57-1);

71.

Methyl chlorofluorophosphate (CAS 754-01-8);

72.

Ethyl chlorofluorophosphate (CAS 762-77-6);

73.

N,N-Dimethylformamidine (CAS 44205-42-7);

74.

N,N-Diethylformamidine (CAS 90324-67-7);

75.

N,N-Dipropylformamidine (CAS 48044-20-8);

76.

N,N-Diisopropylformamidine (CAS 857522-08-8);

77.

N,N-Dimethylacetamidine (CAS 2909-14-0);

78.

N,N-Diethylacetamidine (CAS 14277-06-6);

79.

N,N-Dipropylacetamidine (CAS 1339586-99-0);

80.

N,N-Dimethylpropanamidine (CAS 56776-14-8);

81.

N,N-Diethylpropanamidine (CAS 84764-73-8);

82.

N,N-Dipropylpropanamidine (CAS 1341496-89-6);

83.

N,N-Dimethylbutanamidine (CAS 1340437-35-5);

84.

N,N-Diethylbutanamidine (CAS 53510-30-8);

85.

N,N-Dipropylbutanamidine (CAS 1342422-35-8);

86.

N,N-Diisopropylbutanamidine (CAS 1315467-17-4);

87.

N,N-Dimethylisobutanamidine (CAS 321881-25-8);

88.

N,N-Diethylisobutanamidine (CAS 1342789-47-2);

89.

N,N-Dipropylisobutanamidine (CAS 1342700-45-1).

Note 1:For exports to "States not Party to the Chemical Weapons Convention", 1C350 does not control "chemical mixtures" containing one or more of the chemicals specified in entries 1C350.1, .3, .5, .11, .12, .13, .17, .18, .21, .22, .26, .27, .28, .31, .32, .33, .34, .35, .36, .54, .55, .56, .57, .63 and.65 in which no individually specified chemical constitutes more than 10 % by the weight of the mixture.U.K.
Note 2:For exports to "States Party to the Chemical Weapons Convention", 1C350 does not control "chemical mixtures" containing one or more of the chemicals specified in entries 1C350.1, .3, .5, .11, .12, .13, .17, .18, .21, .22, .26, .27, .28, .31, .32, .33, .34, .35, .36, .54, .55, .56, .57, .63 and.65 in which no individually specified chemical constitutes more than 30 % by the weight of the mixture.U.K.
Note 3:1C350 does not control "chemical mixtures" containing one or more of the chemicals specified in entries 1C350.2, .6, .7, .8, .9, .10, .14, .15, .16, .19, .20, .24, .25, .30, .37, .38, .39, .40, .41, .42, .43, .44, .45, .46, .47, .48, .49, .50, .51, .52, .53, .58, .59, .60, .61, .62, .64, .66, .67, .68, .69, .70, .71, .72, .73, .74, .75, .76, .77, .78, .79, .80, .81, .82, .83, .84, .85, .86, .87, .88 and .89 in which no individually specified chemical constitutes more than 30 % by the weight of the mixture.U.K.
Note 4:1C350 does not control products identified as consumer goods packaged for retail sale for personal use or packaged for individual use.U.K.

[1C351] Human and animal pathogens and "toxins", as follows:

a.

Viruses, whether natural, enhanced or modified, either in the form of "isolated live cultures" or as material including living material which has been deliberately inoculated or contaminated with such cultures, as follows:

1.

African horse sickness virus;

2.

African swine fever virus;

3.

Andes virus;

4.

Avian influenza virus, which are:

a.

Uncharacterised; or

b.

Defined in Annex I(2) EC Directive 2005/94/EC (OJ. L 10 14.1.2006 p. 16) as having high pathogenicity, as follows:

1.

Type A viruses with an IVPI (intravenous pathogenicity index) in 6 week old chickens of greater than 1,2; or

2.

Type A viruses of the subtypes H5 or H7 with genome sequences codified for multiple basic amino acids at the cleavage site of the haemagglutinin molecule similar to that observed for other HPAI viruses, indicating that the haemagglutinin molecule can be cleaved by a host ubiquitous protease;

5.

Bluetongue virus;

6.

Chapare virus;

7.

Chikungunya virus;

8.

Choclo virus;

9.

Crimean-Congo hemorrhagic fever virus;

10.

Not used;

11.

Dobrava-Belgrade virus;

12.

Eastern equine encephalitis virus;

13.

Ebolavirus: all members of the Ebolavirus genus;

14.

Foot-and-mouth disease virus;

15.

Goatpox virus;

16.

Guanarito virus;

17.

Hantaan virus;

18.

Hendra virus (Equine morbillivirus);

19.

Suid herpesvirus 1 (Pseudorabies virus; Aujeszky’s disease);

20.

Classical swine fever virus (Hog cholera virus);

21.

Japanese encephalitis virus;

22.

Junin virus;

23.

Kyasanur Forest disease virus;

24.

Laguna Negra virus;

25.

Lassa virus;

26.

Louping ill virus;

27.

Lujo virus;

28.

Lumpy skin disease virus;

29.

Lymphocytic choriomeningitis virus;

30.

Machupo virus;

31.

Marburgvirus: all members of the Marburgvirus genus;

32.

Monkeypox virus;

33.

Murray Valley encephalitis virus;

34.

Newcastle disease virus;

35.

Nipah virus;

36.

Omsk hemorrhagic fever virus;

37.

Oropouche virus;

38.

Peste-des-petits-ruminants virus;

39.

Swine vesicular disease virus;

40.

Powassan virus;

41.

Rabies virus and all other members of the Lyssavirus genus;

42.

Rift Valley fever virus;

43.

Rinderpest virus;

44.

Rocio virus;

45.

Sabia virus;

46.

Seoul virus;

47.

Sheeppox virus;

48.

Sin Nombre virus;

49.

St. Louis encephalitis virus;

50.

Porcine Teschovirus;

51.

Tick-borne encephalitis virus (Far Eastern subtype);

52.

Variola virus;

53.

Venezuelan equine encephalitis virus;

54.

Vesicular stomatitis virus;

55.

Western equine encephalitis virus;

56.

Yellow fever virus;

57.

Severe acute respiratory syndrome-related coronavirus (SARS-related coronavirus);

58.

Reconstructed 1918 influenza virus;

59.

Middle East respiratory syndrome-related coronavirus (MERS-related coronavirus);

b.

Not used;

c.

Bacteria, whether natural, enhanced or modified, either in the form of "isolated live cultures" or as material including living material which has been deliberately inoculated or contaminated with such cultures, as follows:

1.

Bacillus anthracis;

2.

Brucella abortus;

3.

Brucella melitensis;

4.

Brucella suis;

5.

Burkholderia mallei (Pseudomonas mallei);

6.

Burkholderia pseudomallei (Pseudomonas pseudomallei);

7.

Chlamydia psittaci (Chlamydophila psittaci);

8.

Clostridium argentinense (formerly known as Clostridium botulinum Type G), botulinum neurotoxin producing strains;

9.

Clostridium baratii, botulinum neurotoxin producing strains;

10.

Clostridium botulinum;

11.

Clostridium butyricum, botulinum neurotoxin producing strains;

12.

Clostridium perfringens epsilon toxin producing types;

13.

Coxiella burnetii;

14.

Francisella tularensis;

15.

Mycoplasma capricolum subspecies capripneumoniae (strain F38);

16.

Mycoplasma mycoides subspecies mycoides SC (small colony);

17.

Rickettsia prowazekii;

18.

Salmonella enterica subspecies enterica serovar Typhi (Salmonella typhi);

19.

Shiga toxin producing Escherichia coli (STEC) of serogroups O26, O45, O103, O104, O111, O121, O145, O157, and other shiga toxin producing serogroups;

Note:Shiga toxin producing Escherichia coli (STEC) includes, inter alia, enterohaemorrhagic E. coli (EHEC), verotoxin producing E. coli (VTEC) or verocytotoxin producing E. coli (VTEC).U.K.
20.

Shigella dysenteriae;

21.

Vibrio cholerae;

22.

Yersinia pestis;

d.

"Toxins", as follows, and "sub-unit of toxins" thereof:

1.

Botulinum toxins;

2.

Clostridium perfringens alpha, beta 1, beta 2, epsilon and iota toxins;

3.

Conotoxins;

4.

Ricin;

5.

Saxitoxin;

6.

Shiga toxins (shiga-like toxins, verotoxins and verocytotoxins)

7.

Staphylococcus aureus enterotoxins, hemolysin alpha toxin, and toxic shock syndrome toxin (formerly known as Staphylococcus enterotoxin F);

8.

Tetrodotoxin;

9.

Not used;

10.

Microcystins (Cyanginosins);

11.

Aflatoxins;

12.

Abrin;

13.

Cholera toxin;

14.

Diacetoxyscirpenol;

15.

T-2 toxin;

16.

HT-2 toxin;

17.

Modeccin;

18.

Volkensin;

19.

Viscumin (Viscum Album Lectin 1);

Note:1C351.d. does not control botulinum toxins or conotoxins in product form meeting all of the following criteria:U.K.
1.

Are pharmaceutical formulations designed for human administration in the treatment of medical conditions;

2.

Are pre-packaged for distribution as medical products;

3.

Are authorised by a state authority to be marketed as medical products.

e.

Fungi, whether natural, enhanced or modified, either in the form of "isolated live cultures" or as material including living material which has been deliberately inoculated or contaminated with such cultures, as follows:

1.

Coccidioides immitis;

2.

Coccidioides posadasii.

Note:1C351 does not control "vaccines" or "immunotoxins".U.K.

[1C353] ‘Genetic elements’ and ‘genetically-modified organisms’, as follows:

a.

Any ‘genetically-modified organism’ which contains, or ‘genetic element’ that codes for, any of the following:

1.

Any gene or genes specific to any virus specified in 1C351.a. or 1C354.a.;

2.

Any gene or genes specific to any bacterium specified in 1C351.c. or 1C354.b. or fungus specified in 1C351.e. or 1C354.c., and which is any of the following:

a.

In itself or through its transcribed or translated products represents a significant hazard to human, animal or plant health; or

b.

Could ‘endow or enhance pathogenicity’; or

3.

Any "toxins" specified in 1C351.d. or "sub-units of toxins" therefor;

b.

Not used.

Technical Notes:U.K.
1.‘Genetically-modified organisms’ include organisms in which the nucleic acid sequences have been created or altered by deliberate molecular manipulation.U.K.
2.‘Genetic elements’ include, inter alia, chromosomes, genomes, plasmids, transposons, vectors and inactivated organisms containing recoverable nucleic acid fragments, whether genetically modified or unmodified, or chemically synthesized in whole or in part. For the purposes of the genetic elements control, nucleic acids from an inactivated organism, virus, or sample are considered recoverable if the inactivation and preparation of the material is intended or known to facilitate isolation, purification, amplification, detection, or identification of nucleic acids.U.K.
3.‘Endow or enhance pathogenicity’ is defined as when the insertion or integration of the nucleic acid sequence or sequences is/are likely to enable or increase a recipient organism’sability to be used to deliberately cause disease or death. This might include alterations to, inter alia: virulence, transmissibility, stability, route of infection, host range, reproducibility, ability to evade or suppress host immunity, resistance to medical countermeasures, or detectability.U.K.
Note 1:1C353 does not control nucleic acid sequences of shiga toxin producing Escherichia coli of serogroups O26, O45, O103, O104, O111, O121, O145, O157, and other shiga toxin producing serogroups, other than those genetic elements coding for shiga toxin, or for its subunits.U.K.
Note 2:1C353 does not control "vaccines".U.K.

[1C354] Plant pathogens, as follows:

a.

Viruses, whether natural, enhanced or modified, either in the form of "isolated live cultures" or as material including living material which has been deliberately inoculated or contaminated with such cultures, as follows:

1.

Andean potato latent virus (Potato Andean latent tymovirus);

2.

Potato spindle tuber viroid;

b.

Bacteria, whether natural, enhanced or modified, either in the form of "isolated live cultures" or as material which has been deliberately inoculated or contaminated with such cultures, as follows:

1.

Xanthomonas albilineans;

2.

Xanthomonas axonopodis pv. citri (Xanthomonas campestris pv. citri A) [Xanthomonas campestris pv. citri];

3.

Xanthomonas oryzae pv. oryzae (Pseudomonas campestris pv. oryzae);

4.

Clavibacter michiganensis subsp. sepedonicus (Corynebacterium michiganensis subsp. sepedonicum or Corynebacterium sepedonicum);

5.

Ralstonia solanacearum, race 3, biovar 2;

c.

Fungi, whether natural, enhanced or modified, either in the form of "isolated live cultures" or as material which has been deliberately inoculated or contaminated with such cultures, as follows:

1.

Colletotrichum kahawae (Colletotrichum coffeanum var. virulans);

2.

Cochliobolus miyabeanus (Helminthosporium oryzae);

3.

Microcyclus ulei (syn. Dothidella ulei);

4.

Puccinia graminis ssp. graminis var. graminis/Puccinia graminis ssp. graminis var. stakmanii (Puccinia graminis [syn. Puccinia graminis f. sp. tritici]);

5.

Puccinia striiformis (syn. Puccinia glumarum);

6.

Magnaporthe oryzae (Pyricularia oryzae);

7.

Peronosclerospora philippinensis (Peronosclerospora sacchari);

8.

Sclerophthora rayssiae var. zeae;

9.

Synchytrium endobioticium;

10.

Tilletia indica;

11.

Thecaphora solani.

[1C450] Toxic chemicals and toxic chemical precursors, as follows, and "chemical mixtures" containing one or more thereof:

NB:SEE ALSO ENTRY 1C350, 1C351.d. AND MILITARY GOODS CONTROLS.U.K.
a.

Toxic chemicals, as follows:

1.

Amiton: O,O-Diethyl S-[2-(diethylamino)ethyl] phosphorothiolate (CAS 78-53-5) and corresponding alkylated or protonated salts;

2.

PFIB: 1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)-1-propene (CAS 382-21-8);

3.

SEE MILITARY GOODS CONTROLS FOR BZ: 3-Quinuclidinyl benzilate (CAS 6581-06-2);

4.

Phosgene: Carbonyl dichloride (CAS 75-44-5);

5.

Cyanogen chloride (CAS 506-77-4);

6.

Hydrogen cyanide (CAS 74-90-8);

7.

Chloropicrin: Trichloronitromethane (CAS 76-06-2);

Note 1:For exports to "States not Party to the Chemical Weapons Convention", 1C450 does not control "chemical mixtures" containing one or more of the chemicals specified in entries 1C450.a.1. and.a.2. in which no individually specified chemical constitutes more than 1 % by the weight of the mixture.U.K.
Note 2:For exports to "States Party to the Chemical Weapons Convention", 1C450 does not control "chemical mixtures" containing one or more of the chemicals specified in entries 1C450.a.1. and.a.2. in which no individually specified chemical constitutes more than 30 % by the weight of the mixture.U.K.
Note 3:1C450 does not control "chemical mixtures" containing one or more of the chemicals specified in entries 1C450.a.4.,.a.5.,.a.6. and.a.7. in which no individually specified chemical constitutes more than 30 % by the weight of the mixture.U.K.
Note 4:1C450 does not control products identified as consumer goods packaged for retail sale for personal use or packaged for individual use.U.K.
b.

Toxic chemical precursors, as follows:

1.

Chemicals, other than those specified in the Military Goods Controls or in 1C350, containing a phosphorus atom to which is bonded one methyl, ethyl or propyl (normal or iso) group but not further carbon atoms;

Note:1C450.b.1. does not control Fonofos: O-Ethyl S-phenyl ethylphosphonothiolothionate (CAS 944-22-9);U.K.
2.

N,N-Dialkyl [methyl, ethyl or propyl (normal or iso)] phosphoramidic dihalides, other than N,N-Dimethylaminophosphoryl dichloride;

NB:See 1C350.57. for N,N-Dimethylaminophosphoryl dichloride.U.K.
3.

Dialkyl [methyl, ethyl or propyl (normal or iso)] N,N-dialkyl [methyl, ethyl or propyl (normal or iso)]-phosphoramidates, other than Diethyl-N,N-dimethylphosphoramidate which is specified in 1C350;

4.

N,N-Dialkyl [methyl, ethyl or propyl (normal or iso)] aminoethyl-2-chlorides and corresponding protonated salts, other than N,N-Diisopropyl-(beta)-aminoethyl chloride or N,N-Diisopropyl-(beta)-aminoethyl chloride hydrochloride which are specified in 1C350;

5.

N,N-Dialkyl [methyl, ethyl or propyl (normal or iso)] aminoethane-2-ols and corresponding protonated salts, other than N,N-Diisopropyl-(beta)-aminoethanol (CAS 96-80-0) and N,N-Diethylaminoethanol (CAS 100-37-8) which are specified in 1C350;

Note:1C450.b.5. does not control the following:U.K.
a.

N,N-Dimethylaminoethanol (CAS 108-01-0) and corresponding protonated salts;

b.

Protonated salts of N,N-Diethylaminoethanol (CAS 100-37-8);

6.

N,N-Dialkyl [methyl, ethyl or propyl (normal or iso)] aminoethane-2-thiols and corresponding protonated salts, other than N,N-Diisopropyl-(beta)-aminoethane thiol (CAS 5842-07-9) and N,N-Diisopropylaminoethanethiol hydrochloride (CAS 41480-75-5) which are specified in 1C350;

7.

See 1C350 for ethyldiethanolamine (CAS 139-87-7);

8.

Methyldiethanolamine (CAS 105-59-9).

Note 1:For exports to "States not Party to the Chemical Weapons Convention", 1C450 does not control "chemical mixtures" containing one or more of the chemicals specified in entries 1C450.b.1.,.b.2.,.b.3.,.b.4.,.b.5. and.b.6. in which no individually specified chemical constitutes more than 10 % by the weight of the mixture.U.K.
Note 2:For exports to "States Party to the Chemical Weapons Convention", 1C450 does not control "chemical mixtures" containing one or more of the chemicals specified in entries 1C450.b.1.,.b.2.,.b.3.,.b.4.,.b.5. and.b.6. in which no individually specified chemical constitutes more than 30 % by the weight of the mixture.U.K.
Note 3:1C450 does not control "chemical mixtures" containing one or more of the chemicals specified in entry 1C450.b.8. in which no individually specified chemical constitutes more than 30 % by the weight of the mixture.U.K.
Note 4:1C450 does not control products identified as consumer goods packaged for retail sale for personal use or packaged for individual use.]U.K.