| PRODUCTS ITEM | CAS No. | CHEMICAL NAME | USAGE |
| ST-Succinic acid | 110-15-6 | Succinic acid | PBS |
| ST-Formic Acid | 64-18-6 | Formic acid | Pesticides, Leather |
| ST-AMPS | 15214-89-8 | 2-Acrylamido-2-methylpropanesulfonic Acid | Oil field,water treatment |
| PRODUCTS ITEM | CAS No. | CHEMICAL NAME | USAGE |
| ST-Succinic acid | 110-15-6 | Succinic acid | PBS |
| ST-Formic Acid | 64-18-6 | Formic acid | Pesticides, Leather |
| ST-AMPS | 15214-89-8 | 2-Acrylamido-2-methylpropanesulfonic Acid | Oil field,water treatment |