PART ATOXIC SUBSTANCES
| Column 1 | Column 2 |
|---|---|
| Hazardous substances | Controlled quantities |
| (in tonnes, unless otherwise stated) | |
1. Acetone Cyanohydrin (2-Cyanopropan-2-ol) | 200 |
2. Acrolein (2-Propenal) | 200 |
3. Acrylonitrile | 20 |
4. Allyl alcohol (2-Propen-l-ol) | 200 |
5. Allylamine | 200 |
6. Ammonia (anhydrous or as solution containing more than 50% by weight of ammonia) | 100 |
7. Arsenic trioxide, Arsenious (III) acid and salts | 1 |
8. Arsine (Arsenic hydride) | 1 |
9. Bromine | 40 |
10. Carbon disulphide | 20 |
11. Chlorine | 10 |
12. Ethylene dibromide (1,2-Dibromoethane) | 50 |
13. Ethyleneimine | 50 |
14. Formaldehyde (>90%) | 50 |
15. Hydrogen chloride (liquefied gas) | 250 |
16. Hydrogen cyanide | 20 |
17. Hydrogen fluoride | 10 |
18. Hydrogen selenide | 1 |
19. Hydrogen sulphide | 50 |
20. Methyl bromide (Bromoethane) | 200 |
21. Methyl isocyanate | 150 kilograms |
22. Nickel tetracarbonyl | 1 |
23. Nitrogen oxides | 50 |
24. Oxygen difluoride | 1 |
25. Pentaborane | 1 |
26. Phosgene | 750 kilograms |
27. Phosphine (Hydrogen phosphide) | 1 |
28. Propyleneimine | 50 |
29. Selenium hexafluoride | 1 |
30. Stibine (Antimony hydride) | 1 |
31. Sulphur dioxide | 20 |
32. Sulphur trioxide (including the sulphur trioxide content in oleum) | 15 |
33. Tellurium hexafluoride | 1 |
34. 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) | 1 kilogram |
35. Tetraethyl lead | 50 |
36. Tetramethyl lead | 50 |