Benzenesulfonic acid,4-ethenyl-, sodium salt (1:1), homopolymer cas no:25704-18-1
Synonyms: Benzenesulfonicacid, 4-ethenyl-, sodium salt, homopolymer (9CI); Benzenesulfonic acid, p-vinyl-,sodium salt, polymers (8CI); PS 100; PS 5; PS 50; Poly(sodium4-styrenesulfonate); Poly(sodium 4-styrenesulfonic acid); Poly(sodiump-styrenesulfonate); Poly(sodium p-vinylbenzenesulfonate); Polynass PS 100;Polynass PS 5; Polynass PS 50; Sodium 4-styrenesulfonate homopolymer; Sodium4-vinylbenzenesulfonate polymer; Sodium p-styrenesulfonate homopolymer
NameBenzenesulfonic acid,4-ethenyl-, sodium salt (1:1), homopolymer
CAS25704-18-1
SynonymsBenzenesulfonicacid, 4-ethenyl-, sodium salt, homopolymer (9CI); Benzenesulfonic acid, p-vinyl-,sodium salt, polymers (8CI); PS 100; PS 5; PS 50; Poly(sodium4-styrenesulfonate); Poly(sodium 4-styrenesulfonic acid); Poly(sodiump-styrenesulfonate); Poly(sodium p-vinylbenzenesulfonate); Polynass PS 100;Polynass PS 5; Polynass PS 50; Sodium 4-styrenesulfonate homopolymer; Sodium4-vinylbenzenesulfonate polymer; Sodium p-styrenesulfonate homopolymer
EINECS(EC#)220-266-3
Molecular FormulaC8 H8 O3 S . Na
Molecular Weight206.196
Appearancepale yellow powder
refractive indexn20/D 1.395
storage tempStore in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. No special precautions indicated.
Safety
Safety Statements 24/25
24/25: Avoid contact with skin and eyes
WGK Germany 2
RTECS DB8550000
Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
mouse |
LD50 |
intraperitoneal |
> 6750mg/kg (6750mg/kg) |
|
Drugs in Japan Vol. -, Pg. 1299, 1995. |
mouse |
LD50 |
oral |
> 10gm/kg (10000mg/kg) |
|
Oyo Yakuri. Pharmacometrics. Vol. 4, Pg. 79, 1970. |
mouse |
LD50 |
subcutaneous |
> 15gm/kg (15000mg/kg) |
|
Drugs in Japan Vol. -, Pg. 1299, 1995. |
rat |
LD50 |
intraperitoneal |
> 6gm/kg (6000mg/kg) |
|
Drugs in Japan Vol. -, Pg. 1299, 1995. |
rat |
LD50 |
oral |
> 8gm/kg (8000mg/kg) |
|
Drugs in Japan Vol. -, Pg. 1299, 1995. |
rat |
LD50 |
subcutaneous |
> 15gm/kg (15000mg/kg) |
|
Drugs in Japan Vol. -, Pg. 1299, 1995. |