Sodium p-styrenesulfonate CAS 2695-37-6
Istradefylline CAS 155270-99-8
29 5 月, 2020Denatonium benzoate CAS 3734-33-6
29 5 月, 2020Sodium p-styrenesulfonate CAS 2695-37-6
Sodium p-styrenesulfonate Typical Properties
| Item | Standard | Results |
| Appearance | Free flowing granules or powder without visible contamination | |
| Vinyl Activity (as SSS) % | 89~100 | 93.1 |
| Water % | 8~12 | 10.5 |
| Color (1% APHA )(Hazen) | ≦50 | 15.0 |
| PH( 10% aqueous solution ) | 7.5~11 | 9.4 |
| Filterable Matter % | ≦0.06 | 0.01 |
| Sodium Sulfate % | ≦0.8 | 0.11 |
| Halides % | ≦6 | 1.4 |
| Light absorbance /cm at 600 nm | ≦0.035 | 0.005 |
| Iron ppm | ≦15 | 3 |
| Brand name | Fousi chemical | |
Sodium p-styrenesulfonate Usage
- This product can be used to prepare dye modifiers of polypropylene and acrylic fibers, reactive emulsifiers, charged protective agents such as nylon, recording paper, polyester, sulfur exchange resin, etc.
- This product can be used as the third monomer for acrylic fiber production.
- This product can be used as dye improver (acrylic fiber, polyester, polypropylene fiber, rayon), reactive emulsifier, polysulfide dislocation (dialysis membrane, battery, artificial body membrane), charged preventive agent ( Nylon, recording paper, polyester), sulfur exchange resin (film), photosensitizer (micro-vibration film), plating gloss agent.
Sodium p-styrenesulfonate Packaging and Shipping
Packing:25 kg bag
Delivery:by air ,by sea
Sodium p-styrenesulfonate Storage
Stored in a cool dry place out of direct sunlight.