欧美视频在线观看xxxx,第四色婷婷基地,色综合天天综久久久噜噜噜久久〔,成人免费va视频,成人三级在线播放线观看,国产精品视频大全,亚洲一区免费在线

Sanmenxia Aoke Chemical Industry Co., Ltd
Products

Add:Chemical Industry Cluster Area of Shan Zhou District(Guanyintang), Sanmenxia, Henan Province, China.
PC:472123
Tel:+86-398-3711988;3711309
              3711967
Fax:+86-398-3711988;3711996
Contact:Mr Zhao ; Mr Chao

 

Products

 

Methyl 2-bromobutyrate

Synonyms :  α-Bromomethylbutyrate
CAS-No : 3196-15-4
Formula : C5H9BrO2
Molecular Weight : 181.03g/mol
Molecular structure :
                                    
Boiling point :149°C
Density:1.573g/mL 
Flash point : 68 °C –closed cup
Solubility : Soluble in ethanol and ether, soluble in water.
Product Specifications:
Item
Index
Appearance
Colorless transparent liquid
Purity
98%min
Water
0.1%max
Use : mainly used as organic intermediate.
Packaging : 250Kg/drum, or according to the customer request.
Storage : Keep airtight in a dry and cool place.

【Previous】 【Next】 【Return】