| Name | CAS No. |
| Styrene | 100-42-5 |
| Propylene | 115-07-1 |
| Ethylene | 74-85-1 |
| Sodium phosphite | 15475-67-9 |
| Oxalic acid | 144-62-7 |
| Sodium metabisulfite | 7681-57-4 |
| Citric acid | 77-92-9 |
| Sodium sulfide | 1313-82-2 |
| Ammonium sulfate | 7783-20-2 |
| Lithium chloride | 7447-41-8 |
| Propylene Glycol | 57-55-6 |