Sodium p-styrenesulfonate
Sodium p-styrenesulfonate (SSS)
Molecular formula: C8H7SO3Na Molecular weight: 206.20
| Appearance | white powder |
| Vinyl activity ≥% | 90.0-95.0 |
| Moisture ≤% | 8-12 |
| Halide ≤% | 5.0 |
| PH (10% solution) | 7.5-11 |
| Homopolymer ≤% | 3 |
Uses: 1, third monomer of acrylic fiber to improve the dyeing properties of fiber, solid coloring. Can also be used in reactive emulsifier. 2, plating brightener, nickel-plating intermediate. 3, water treatment agent. 4, oilfield drilling mud additive .5, water reducing agent for building.
