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聚乙烯基乙醚

聚乙烯基乙醚名称

[ CAS 号 ]:
25104-37-4

[ 中文名 ]:
聚乙烯基乙醚

[ 英文名 ]:
POLY(ETHYLVINYLETHER)

[中文别名 ]:

聚乙基乙烯醚

[英文别名 ]:

MFCD00084462

聚乙烯基乙醚物理化学性质

[ 密度 ]:
0.751 g/cm3

[ 沸点 ]:
35ºC

[ 熔点 ]:
-115ºC

[ 分子式 ]:
C₄H₈O

[ 分子量 ]:
72.10570

[ 闪点 ]:
-46ºC

[ 精确质量 ]:
72.05750

[ PSA ]:
9.23000

[ LogP ]:
1.16640

[ 外观性状 ]:
无色液体带有一种像醚的气味

[ 蒸汽压 ]:
22.5 mm Hg ( 20 °C)

[ 折射率 ]:
n20/D 1.454(lit.)

[ 储存条件 ]:
室温，密封，干燥

聚乙烯基乙醚MSDS

详细MSDS(安全技术说明书)

聚乙烯基乙醚毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CQ6693000

CHEMICAL NAME :: Barbituric acid, 5-ethyl-5-(3 or 6-oxo-1-cyclohexen-1-yl)-

CAS REGISTRY NUMBER :: 25104-37-4

LAST UPDATED :: 199701

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 :: 2590 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

REFERENCE :: PHBUA9 Pharmaceutical Bulletin. (Tokyo, Japan) V.1-5, 1953-57. For publisher information, see CPBTAL. Volume(issue)/page/year: 2,201,1954 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - E0139 No. of Facilities: 171 (estimated) No. of Industries: 1 No. of Occupations: 4 No. of Employees: 20222 (estimated) No. of Female Employees: 19814 (estimated)

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聚乙烯基乙醚安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves

[ 危害码 (欧洲) ]:
F+

[ 安全声明 (欧洲) ]:
24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
CQ6693000