| Number | Product Name | CAS No. | Remarks | |
| 373 | Sodium Hydrosulfide | 16721-80-5 | ||
| 374 | Sodium Sulfide | 1313-82-2 | ||
| 375 | Sodium Hydrosulfite | 7775-14-6 | ||
| 376 | Sodium Metabisulfite | 7681-57-4 | ||
| 377 | Chromium (III) Sulphate Basic | 39380-78-4 | ||
| 378 | Sodium Formate | 141-53-7,84050-15-7,84050-16-8,84050-17-9 | ||
| 379 | Formic Acid | 64-18-6 | ||
| 380 | Manganese (II) Sulfate Monohydrate | 10034-96-5 | ||
| 381 | Urea | 57-13-6;37955-36-5 | ||
| 382 | Ammonium Molybdate | 13106-76-8;12207-64-6;12027-67-7 | ||
| 383 | Ferrous Sulphate | 7782-63-0(Heptahydrate), 17375-41-6(Monohydrate) | ||
| 384 | Ammonium Sulphate | 7783-20-2 | ||