CAS 156-60-5
CAS 156-60-5
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CAS号: 156-60-5 英文名称: TRANS-1,2-DICHLOROETHYLENE 英文同义词: r1130t;hcc1130t;trans-DCE;(E)-CHCl=CHCl;trans-1.2-Dich;trans-Dichlorethen;rcrawastenumberu079;1,2-DICHLOROETHYLENE;trans-Dichlorethylen;trans-dichloroethene 中文名称: 反-1,2-二氯乙烯 中文同义词: 2-二氯乙烯;反式二氯乙烯;反式二氯化乙炔;反1,2-二氯乙烯;反-1,2-二氯乙烯;反式-1,2-二氯乙烯;(E)-1,2-二氯乙烯;反-1,2-二氯乙烯 5G;甲醇中反-1,2-二氯乙烯;反-1,2-二氯乙烯 溶液 分子式: C2H2Cl2 分子量: 96.94 熔点 : −57 °C(lit.) 沸点 : 48-60 °C(lit.) 密度 : 1.257 g/mL at 25 °C(lit.) 蒸气压: 5.32 psi ( 20 °C) 折射率 : n 20/D 1.447(lit.) 闪点 : 43 °F 储存条件 : Refrigerator 溶解度 : Miscible with acetone, ethanol, and ether and very soluble in benzene and chloroform (U.S. EPA, 1985) 形态: Liquid 颜色: Clear colorless 爆炸极限值(explosive limit): 12.8% 水溶解性 : Miscible with ethanol, ethyl ether, acetone, benzene and chloroform. Immiscible with water. Merck : 14,92 BRN : 1420761 Henry's Law Constant: 10.12 at 30 °C (headspace-GC, Sanz et al., 1997) 暴露限值: OSHA PEL: TWA 200 ppm (790 mg/m3); ACGIH TLV: TWA 200 ppm (adopted). 稳定性: Incompatible with oxidizing agents, bases. Stable, but may decompose on exposure to air, moisture or light. Highly flammable. CAS 数据库: 156-60-5(CAS DataBase Reference) EPA化学物质信息: trans-1,2-Dichloroethylene (156-60-5) 危险品标志 : F,Xn,T 危险类别码 : 11-20-52/53-39/23/24/25-23/24/25 安全说明 : 7-16-29-61-45-36/37 危险品运输编号 : UN 1150 3/PG 2 WGK Germany : 2 RTECS号: KV9400000 TSCA : Yes HazardClass : 3 PackingGroup : II 海关编码 : 29032990 毒性: LD50 in rats (ml/kg): 1.0 orally; 60 i.p.; in mice (ml/kg): 3.2 i.p. (Freundt)