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三氯化磷

三氯化磷

中文名称:三氯化磷

C A S 号:7719-12-2

产品分类:CAS号大全

产品品牌:纪宁生物

产品详情

三氯化磷 7719-12-2

CAS号:7719-12-2

英文名称:Phosphorus trichloride

英文同义词:PICl;PCl3;Fosfortrichloride;Phosphortrichlorid;trichloro-phosphin;Trichlorophosphine;trojchlorekfosforu;trichlorophosphane;phosphorouschloride;Trojchlorek fosforu

中文名称:三氯化磷

中文同义词:氯化磷;三氯化磷;SLHL;无水氯化磷;高纯三氯化磷;氯化磷(Ⅲ);三氯化磷 溶液;三氯化磷 SLHL;三氯化磷(*)(剧毒)(XZ);三氯化磷 158-01 [8]

分子式:Cl3P

分子量:137.33

熔点:-112 °C

沸点:74-78 °C(lit.)

密度:1.574 g/mL at 25 °C

蒸气密度:4.75 (vs air)

蒸气压:23.32 psi ( 55 °C)

折射率:n20/D 1.5148(lit.)

闪点:76°C

储存条件:Store at RT.

溶解度:Soluble in benzene, carbon sulfide, ether, chloroform, carbon tetrachloride.

形态:Liquid

颜色:Yellow

比重:approximate 1.6

气味 (Odor):Pungent, irritating odor

酸碱指示剂变色ph值范围:1

水溶解性:reacts

敏感性:Moisture Sensitive

Merck:14,7358

BRN:969177

暴露限值:TLV-TWA 1.12 mg/m3 (0.2 ppm) (ACGIH), 2.8 mg/m3 (0.5 ppm) (OSHA).

稳定性:Stable, but light sensitive. Incompatible with water, many metals, fluorine, acids, variety of organic materials including acids, alcohols and reducing agents. Reaction with water is violent and yields toxic gas.

CAS 数据库:7719-12-2(CAS DataBase Reference)

NIST化学物质信息:Phosphorus trichloride(7719-12-2)

EPA化学物质信息:Phosphorus trichloride (7719-12-2)