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环氧丙烷

环氧丙烷

中文名称:环氧丙烷

C A S 号:75-56-9

产品分类:CAS号大全

产品品牌:纪宁生物

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环氧丙烷 75-56-9

CAS号:75-56-9

英文名称:Propylene oxide

英文同义词:PO;Epihydrin;ai3-07541;ene oxide;NCI-C50099;epoxy-propan;Epoxypropane;PROPYLENOXIDE;methyl-oxiran;caswellno713a

中文名称:环氧丙烷

中文同义词:环氧丙烷;氧化丙烯;環氧丙烯;环氧丙烯;環氧丙烷;丙烯氧化物;甲基环氧乙烷;甲基環氧乙烷;瑞马唑仑杂质8;1,2-环氧丙烷

分子式:C3H6O

分子量:58.08

熔点:-112 °C

沸点:34 °C(lit.)

密度:0.83 g/mL at 25 °C(lit.)

蒸气密度:2 (vs air)

蒸气压:29.43 psi ( 55 °C)

折射率:n20/D 1.366(lit.)

闪点:−35 °F

储存条件:2-8°C

溶解度:425-450g/l

形态:Liquid

颜色:Clear

气味 (Odor):Ethereal; characteristic; sweet, alcoholyc; like natural gas.

爆炸极限值(explosive limit):1.9-36%(V)

水溶解性:40 g/100 mL (20 ºC)

凝固点:-112.13℃

Merck:14,7856

BRN:79763

Henry's Law Constant:Not an environmentally important parameter because propylene oxide reacts rapidly with water

暴露限值:TLV-TWA 50 mg/m3 (20 ppm) (ACGIH), 240 mg/m3 (100 ppm) (OSHA); IDLH 2000 ppm.

稳定性:Stable. Incompatible with acids, bases, oxidizing agents, copper, copper alloys, brass, bronze, iron, metal chlorides, peroxides and a wide variety of other materials. Reacts with compounds containing labile hydrogen. Extremely flammable - note low boiling point, low flash point and very wide explosion limits. Moisture sensitive.

CAS 数据库:75-56-9(CAS DataBase Reference)

NIST化学物质信息:Propylene oxide(75-56-9)

(IARC)致癌物分类:2B (Vol. Sup 7, 60) 1994

EPA化学物质信息:Propylene oxide (75-56-9)