91在线免费视频|无码 一区 二区|人人爱人人操超碰|日韩无码永久免费|wwwav一起草|中国黄片免费观看|污黄免费在线观看|户外露出视频一区|日韩精品欧美精品|高清无码精品一区

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

 

Dibutyl 2,2'-thiodiacetate   

Synonyms : Dibutyl thioglycolate
CAS-No :4121-12-4
Formula :S(CH2COOC4H9)2
Molecular Weight : 262.36 g/mol
Molecular structure :
                                  
Density:1.059g/mL at 25 °C
Boiling point :329.5°C
Flash point : 143.3°C
Solubility : Soluble in ethanol and ether, insoluble in water.
Product Specifications:
Item
Index
Appearance
Light yellow liquid
Purity
98.5%min
Water
0.3%max
 
 
 
 
 
 
Use :mainly used inorganic synthesis and medicine intermediate.
Packaging : 200Kg/drum, or according to the customer request.
Storage :Keep airtight in a dry and cool place.

【Previous】 【Next】 【Return】