CAS No.: 6370-08-7 Other Names: Acid Blue SB MF: C20H13N2NaO8S2 EINECS No.: 228-875-6 Place of Origin: Gujarat, India Type: Acid Dye Usage: Leather Dyestuffs, Paint Dyestuffs, Textile Dyestuffs, woolen fabrics and carpets dyeing Brand Name: Sparrowings Appearance: Powder Form