Product Characteristics Product Detail CAS No 137-51-9 Formula C6H7NO6S2 Molecular Weight 253.25 Synonyms 1- Amino Benzene 2, 4 - Disulphonic Acid EINECS 205-299-3 Density 1.844 g/cm3 Purity (By amine value) 75 % Minimum (Wetcake) Appearance Grayish to white Colored Wet Cake or Dry Powder Solubility Freely Soluble in Water Packing In 25 kgs net each HDPE bags
