Poly(vinyl sulfate) potassium salt

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Names

[ CAS No. ]:
26837-42-3

[ Name ]:
Poly(vinyl sulfate) potassium salt

[Synonym ]:
Polyvinylsulfuric acid potassium salt,approx. M.W. 175,000

Chemical & Physical Properties

[ Molecular Formula ]:
(C2H4O4S)x.xK

[ Molecular Weight ]:
124.11600

[ Exact Mass ]:
123.98300

[ PSA ]:
71.98000

[ LogP ]:
1.03010

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WT1124000
CHEMICAL NAME :
Sulfuric acid, monovinyl ester, polymers, potassium salt
CAS REGISTRY NUMBER :
26837-42-3
LAST UPDATED :
199701
DATA ITEMS CITED :
3
WISWESSER LINE NOTATION :
/WSO&O1U1 &-KA-/

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
225 mg/kg
TOXIC EFFECTS :
Liver - other changes
REFERENCE :
CRSBAW Comptes Rendus des Seances de la Societe de Biologie et de Ses Filiales. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1849- Volume(issue)/page/year: 166,121,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
78 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
OSDIAF Osaka Shiritsu Daigaku Igaku Zasshi. Journal of the Osaka City Medical Center. (Osaka, Japan) V.4-23, 1955-74. For publisher information, see OIGZDE. Volume(issue)/page/year: 5,128,1956

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
S26;S36

[ WGK Germany ]:
3

Related Compounds

  • 3-Fluoro-4-iodo-5-nitropyridine
  • 2-Methoxy-6-azaspiro[3.5]nonanehydrochloride
  • 4-Chloro-7-fluoropyrrolo[2,1-f][1,2,4]triazine
  • 8-(3-Chloro-4-methoxyphenyl)-1,4-dioxaspiro[4.5]dec-7-ene
  • 5-Chloro-2,3-bis(trifluoromethyl)pyridine
  • 6-Methoxy-1-(trifluoromethyl)naphthalene
  • 5-Chloro-3-(2,4-dichlorophenyl)-2-fluoropyridine
  • 5-(2,5-Dichlorophenyl)-3-(trifluoromethyl)pyridin-2-ol
  • 3-Methoxy-5-nitro-2-phenylpyridine
  • 1-Chlorodecane;1-chlorododecane
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