1 CAS查询、六氯苯物化性质
本文关键词:六氯苯,,由笔耕文化传播整理发布。
六氯苯
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中文名称:
六氯苯
中文别名:
全氯代苯;六氯代苯;HCB
英文名称:
Hexachlorobenzene
英文别名:
Perchlorobenzene
CAS号:
118-74-1
EINECS号:
204-273-9
分子式:
C6Cl6
分子量:
284.7822
InChI:
InChI=1/C6Cl6/c7-1-2(8)4(10)6(12)5(11)3(1)9
分子结构:
密度:
1.767g/cm3
熔点:
228-231℃
沸点:
324.5°C at 760 mmHg
闪点:
151.1°C
蒸汽压:
0.000463mmHg at 25°C
物化性质:
纯六氯苯为无色细长针状结晶。工业品为淡红色结晶,略有香气味。
产品用途:
有机元素微量分析时用做氯的标准,也用于有机合成
危险品标志:
-
风险术语:
R45:May cause cancer.;
R48/25:Toxic : danger of serious damage to health by prolonged exposure if swallowed.;
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
安全术语:
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
S53:Avoid exposure - obtain special instructions before use.;
S60:This material and its container must be disposed of as hazardous waste.;
S61:Avoid ** to the environment. Refer to special instructions / Safety data sheets.;
六氯苯供应商:六氯苯.html
本文关键词:六氯苯,由笔耕文化传播整理发布。
本文编号:197485
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