CAS:3039-83-6
Molecular Formula:C2H3O3S.Na
Molecular Weight:130.1
EINECS:221-242-5
Synonyms:SODIUM VINYLSULPHONATE; SODIUM ETHYLENESULFONATE; sodium ethylenesulphonate; VINYL SULFONATE, SODIUM SALT; VINYLSULFONIC ACID SODIUM SALT; Ethenesulfonicacid,sodiumsalt; ETHYLENESULFONIC ACID SODIUM SALT
Sodium ethylenesulfonate, abbreviated as SVS, is a colorless to light yellow transparent solution with a pH of 7-11. It is a conversion monomer and copolymerization emulsifier for various polymers.
| Mục | Đặc điểm kỹ thuật |
| Sôi | 100℃[at 101 325 Pa] |
| Mật độ | 1.176 g/mL at 25 °C |
| Điểm nóng chảy | -20 °C |
| pKa | -2.71[at 20 ℃] |
| điện trở | n20/D 1.376 |
| Điều kiện lưu trữ | dưới trơ khí (nitơ hoặc Argon) tại 2-8°C |
Sodium ethylenesulfonate is widely used in the synthesis of pure acrylic, styrene acrylic, acetate acrylic and other lotion to reduce shrinkage and other phenomena with stability and resistance. It can also be used in the synthesis of fibers, conversion monomers of various polymers, sulfoethylation auxiliaries, electroplating gloss agents, surfactants, pharmaceutical intermediates, etc
Thường đóng gói trong 25/trống,và cũng có thể làm gói tùy chỉnh.
VI 
EN 
ZH 
RU 
DE 
ES 
KO 
PT 
FR 
TH 
AR 
IT 
NL 
