Back to main page
Product Search
 
  Chemicals >> 4,4'-Oxybis(Benzene-sulfonyl-chloride)
4,4'-Oxybis(Benzene-sulfonyl-chloride)
M.F.: C12H8Cl2O5S2
M.W.: 367.21
Packaging: Packed in cardboard lined with plastic bag,25kg per pail.
Standards: Q/320500 SG 083-2002
Specification:
Index name
Index
Purity,%≥
85.0
Water content,%≤
15.0
Acidity(base on diphenyl ether disulfonic acid),%≤
0.5
Melting point,°C≥
125
Grain size of meso position,um
20-40
   
Directions:
Use
Used in producing foaming agent OBSH.
© 2003 Jiangsu Suhua Group Co., Ltd. All Rights Reserved.