| Number | Product Name | CAS No. | Remarks | |
| 13 | Tetra-potassium Pyrophosphate | 7320-34-5 | ||
| 14 | Yellow Phosphorus | 12185-10-3 | ||
| 15 | Phosphorus,Red | 7723-14-0 | Purity: 99% | |
| 16 | Polyphosphoric Acid (PPA) | 8017-16-1 | ||
| 17 | Zinc Bromide | 7699-45-8 | ||
| 18 | Sodium Bromide | 7647-15-6 | Purity: 99% | |
| 19 | Potassium Bromide | 7758-02-3 | ||
| 20 | Calcium Bromide | 7789-41-5 | ||
| 21 | Hydrobromic Acid | 10035-10-6 | ||
| 22 | TDS- Sodium Hydroxide Solution | |||
| 23 | Sodium Hydroxide | 1310-73-2 | ||
| 24 | Potassium Hydroxide | 1310-58-3 | ||