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聚乙烯硫酸钾盐

聚乙烯硫酸钾盐名称

[ CAS 号 ]:
26837-42-3

[ 中文名 ]:
聚二乙烯磺酸钾

[ 英文名 ]:
Poly(vinyl sulfate) potassium salt

[中文别名 ]:

聚乙烯硫酸钾

[英文别名 ]:

聚乙烯硫酸钾盐物理化学性质

[ 分子式 ]:
(C₂H₄O₄S)x_.xK

[ 分子量 ]:
124.11600

[ 精确质量 ]:
123.98300

[ PSA ]:
71.98000

[ LogP ]:
1.03010

[ 外观性状 ]:
白色至黄褐色或桃红色晶体，粉状或块状

[ 储存条件 ]:
2-8°C

聚乙烯硫酸钾盐MSDS

详细MSDS(安全技术说明书)

聚乙烯硫酸钾盐毒性和生态

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

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聚乙烯硫酸钾盐安全信息

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
36/37/38

[ 安全声明 (欧洲) ]:
S26;S36

[ WGK德国 ]:
3