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三氯乙烯

2020/8/30 20:18:25

 

产品名称:三氯乙烯
分子式:C2HCl3  
相对分子量:131.39
产品标准:Q/JHGS 161-2018
理化性质:外观无色、透明液体,有类似氯仿气味。不溶于水,溶于乙醇、乙醚,可混溶于多数有机溶剂。
产品用途:是一种优良溶剂,其主要用途有金属脱脂、羊皮及毛织物的脱脂干洗、化学中间体。
适用范围:本标准适用于由四氯乙烷脱氯化氢后,经蒸馏而制的工业用三氯乙烯。
技术指标:


Product Name: Trichloroethylene
Molecular formula: C2HCl3
Relative molecular weight: 131.39
Product standard: Q/JHGS 161-2018
Physical and chemical properties: Trichloroethylene is a colorless, transparent liquid with a similar chloroform odor. It will not be dissolved in water but it’s soluble in ethanol, ether and most organic solvents.
Product application: It is an excellent solvent, which is mainly used for degreasing and dry cleaning of metal, sheepskin and wool fabrics, chemical intermediates.
Product application: This standard applies to industrial trichloroethylene prepared by distillation after dehydrochlorination of tetrachloroethane.
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