亚洲精品国产精品乱码视色-小说区 综合区 首页-又大又粗欧美黑人aaaaa片-熟女少妇精品一区二区

Product Category

Chemistry

Current Location: Home > Products > Chemistry > S

Trichloroethylene

Appearance: clear colorless liquid; chloroform-like odor.

Molecular formula: C2HCl3

Molecular weight: 131.39

Density(d420) 1.460-1.467
Refractive index (n2D0) 1.4770-1.4780
Boil point(°C) 86-88
Non-Volatile ≤ 0.01%
Free acid(HCl) ≤ 0.002 %
Free alkali(NH3) ≤ 0.001%
Free chlorine Pass

Contact Us

Address: 1315, No. 29, Lane 26, Hexuan Road, Wanda, Jiangqiao, Shanghai

Factory Name: Shanghai Jinyuan Fine Chemical Factory

Factory Address: Xiaokunshan Town, Songjiang, China       Zip Code: 201106

Sales Tel: +86-21-51098368    Fax: +86-21-52215553

Email (Chemical reagent): chemol@hi2000.com

Email (Metal surface treatment): yangping2046@yahoo.com.cn

URL (Chemical reagent): www.hkmjd.cn

URL (Metal surface treatment): www.shchem.org

 

  • Mobile version
  • Wechat
Copyright(C)2019, Shanghai Guanghua Technology Co.,ltd. All Rights Reserved.
Supported by ChemNet ChinaChemNet Toocle Copyright Notice