Xylene Sulphonic Acid

Molecular formula :: C₈H₁₀O₃S
Molecular weight :: 186.23

CAS NO :: 25321-41-9

 

Application ::

• Used as a foundry hardener.
• Used as esterification, thermoset resins for paints and coatings, pharmaceutical and phenolic foam and etc.

 

Phenol Sulphonic Acid

Molecular formula :: C₆H₆O₄S
Molecular weight :: 174.17
CAS NO :: 1333-39-7

CAS NO :: 98-67-9

P-Hydroxy benzene Sulphonic Acid

 

Application ::

• Used in electroplating bath for tin-plating application.
• As catalyst in the production of phenolic floral foam and in textile and in carpeting application.