9002-97-5
9002-97-5 structure
- Name: Poly(vinylsulfonic acid, sodium salt) solution
- Chemical Name: Sodium ethenesulfonate
- CAS Number: 9002-97-5
- Molecular Formula: C2H3NaO3S
- Molecular Weight: 130.09800
- Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
- Create Date: 2018-08-21 15:42:39
- Modify Date: 2025-08-25 07:44:07
| Name | Sodium ethenesulfonate |
|---|---|
| Synonyms | MFCD00084471 |
| Density | 1.267 g/mL at 25ºC |
|---|---|
| Boiling Point | 122ºC at 15 mm Hg |
| Melting Point | 16.8ºC |
| Molecular Formula | C2H3NaO3S |
| Molecular Weight | 130.09800 |
| Exact Mass | 129.97000 |
| PSA | 65.58000 |
| LogP | 0.75590 |
| Index of Refraction | n20/D 1.389 |
| Storage condition | 2-8°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | - |