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ANNEX IU.K. Product Function Categories (PFCs) of EU fertilising products

PART IIU.K. REQUIREMENTS RELATED TO PFCS

PFC 6: PLANT BIOSTIMULANTU.K.

2.Contaminants in a plant biostimulant must not exceed the following limit values:U.K.

(a) cadmium (Cd)

:

1,5 mg/kg dry matter,

(b) hexavalent chromium (Cr VI)

:

2 mg/kg dry matter,

(c) lead (Pb)

:

120 mg/kg dry matter,

(d) mercury (Hg)

:

1 mg/kg dry matter,

(e) nickel (Ni)

:

50 mg/kg dry matter, and

(f) inorganic arsenic (As)

:

40 mg/kg dry matter.