色播婷婷电影综合社区,AV女优不卡亚洲在线,99999AV,日韩人妻中文字幕视频,国产拍自偷,91人人妻,超碰在线81,免费福利视频一区,九草青草原在线看

China Ethyl bromide - China Supplier
China Ethyl bromide - China Supplier

Ethyl bromide

Price:Negotiable
Industry Category:
Product Category:
Brand: 諾富德
Spec:


Contact Info
  • Add:江蘇淮安市淮安區(qū)建華玖瓏灣(四期)20棟塔樓22樓, Zip:
  • Contact: 張先生
  • Tel:18952375139
  • Email:sales@nfdchem.com

Other Products

Description
Additional Information

Chinese NameBromoethane
English NameBromoethane
Chinese AliasEthyl bromide; Bromoethane
CAS RN74-96-4
EINECS Number200-825-8
Molecular FormulaC2H5Br
Molecular Weight108.97
Hazard SymbolF:Flammable
Xn:Harmful
Risk PhrasesR11R20/22R40
Safety PhrasesS36/37
Physical and Chemical Properties

Appearance Colorless transparent flammable and volatile liquid. Has an ether-like odor and pungent taste. Turns pale yellow in air and under light.
Melting point -119.3℃
Boiling point 38.4℃
Relative density 1.4612
Refractive index 1.4244
Solubility Miscible with ethanol and other organic solvents, slightly soluble in water.

UsesUsed in the pharmaceutical, pesticide, and dye industries; serves as an ethylating agent in organic synthesis, and also as a refrigerant and organic solvent.

Industry Category
Product Category
Brand: 諾富德
Spec:
Stock:
Origin: China / Jiangsu / Huaianshi
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 鄯善县| 罗山县| 荆门市| 贵港市| 桦川县| 大英县| 威宁| 赤峰市| 古蔺县| 涡阳县| 崇礼县| 漯河市| 涡阳县| 七台河市| 搜索| 芷江| 措勤县| 潍坊市| 诸城市| 四会市| 盐津县| 迁安市| 玉门市| 全椒县| 罗山县| 鹤山市| 安庆市| 满洲里市| 诸暨市| 康乐县| 雷波县| 库尔勒市| 青河县| 河间市| 邓州市| 盐池县| 临沭县| 广丰县| 东海县| 桂东县| 越西县|