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;3711967
              3711309
Fax:+86-398-3711988;3711996
Contact:Mr Zhao ; Mr Chao

 

Products

 

 1-Butanethiol

Synonyms : n-Butyl mercaptan
CAS-No : 109-79-5
Formula :C4H10S
Molecular Weight : 90.19 g/mol
Molecular structure :
                                   
Density: 0.842g/mL at 25 °C
Melting point : -115.7°C
Boiling point : 98.4°C
Flash point : 12°C  -closed cup
Solubility : Slightly soluble in water , easy soluble in ethanol and ether.
Product Specifications:

Item

Index

Appearance

Colorless liquid

Purity%

98.5min

Use : mainly used as solvents and organic synthesis intermediates.
Packaging : 170Kg/drum.
Storage : Store in a cool, dry, ventilated warehouse, away from fire, heat, the storage temperature is less than 30°C. Keep container tightly closed.

【Previous】 【Next】 【Return】