- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: poly(styrenesulfonic acid-co-maleic acid), sodium salt
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: poly(styrenesulfonic acid-co-maleic acid), sodium salt
- Price: ￥118.0/25g ￥348.0/100g ￥98.0/25g ￥348.0/100g
- Purity: 98.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: POLY(STYRENESULFONIC ACID-CO-MALEIC ACID), SODIUM SALT
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
68037-40-1
68037-40-1 structure
- Name: poly(styrenesulfonic acid-co-maleic acid), sodium salt
- Chemical Name: Poly(4-styrenesulfonic acid-co-maleic acid) sodium salt
- CAS Number: 68037-40-1
- Molecular Formula: C12H10NaO3
- Molecular Weight: 225.19600
- Catalog: Catalysts and additives polymer
- Create Date: 2018-12-11 11:57:23
- Modify Date: 2025-08-24 22:56:39
| Name | Poly(4-styrenesulfonic acid-co-maleic acid) sodium salt |
|---|---|
| Synonyms |
MFCD00217739
sodium,furan-2,5-dione,styrene |
| Density | 1.163 g/mL at 25ºC |
|---|---|
| Boiling Point | 145.2ºC at 760 mmHg |
| Molecular Formula | C12H10NaO3 |
| Molecular Weight | 225.19600 |
| Flash Point | 31.1ºC |
| Exact Mass | 225.05300 |
| PSA | 43.37000 |
| LogP | 1.95560 |
| Appearance | powder |
| Index of Refraction | n20/D 1.3864 |
| Water Solubility | H2O: soluble |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H319 |
| Precautionary Statements | 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 |
| Risk Phrases | R36 |
| Safety Phrases | S26;S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |