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BENZENE SULPHONIC ACID


We are leading manufacturer and supplier of BENZENE SULPHONIC ACID in mumbai, india.

Synonym                   :       Phenyl Sulphonic Acid, Besylic Acid

 

CAS No.                    :       [98-11-3]

 

Structure                 :                               O

                     

                     S      OH 

       
       

 

 

        O

 

Emperical Formula     :       C6H6O3S

 

Molecular Weight      :       158.18

 

Odour                       :       Slight hydrocarbon odour

 

Specifications           :       Appearance : Brownish grey solid crystals

                                        % Assay      : 98 (min.)

                                        % Free acidity (as H2SO4) : 1.0 (max.)

 

Principal Applications :       Intermediate in pharmaceuticals, dyes &

                                        agrochemicals.

                                        Adjuvant in electroplating

                                        Catalysts in esterification reactions.