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Find Best price China origin Benzenesulfonamide suppliers, and select TNJ Chemical as the top China Benzenesulfonamide suppliers, factory and manufacturers. If you want to buy Benzenesulfonamide, please feel free to contact sales@tnjchem.com

Product Information

Product Name              Benzenesulphonamide

Synonyms                   BSA; Benzene Sulfonamide; Phenyl sulfonamide;

CAS No.                      98-10-2

EINECS No.                 202-637-1

Molecular formula        C6H7NO2S

Molecular weight         157.19

Physical Properties

White crystal. Poorly soluble in water, soluble in ethanol, ethyl ether, easily soluble in alkali.

Density                      1.327g/cm3

Melting Point              149-152℃

Boiling Point               315.5℃ at 760 mm Hg

Flashing Point             250℃

Water solubility          4.3g/L at 16℃


Appearance              White crystal

Assay                       ≥99.00%

Diphenyl sulfone       ≤0.30%

Water                      ≤0.10%

Free acid                  ≤0.20%

Color (APHA)            50


Benzenesulphonamide is organic synthesis, medicine, plasticizer, dyes, fluorescent resin intermediates.


25kg kraft paper bag or PE bag, or as per customer’s requirements


Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

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