Beta Naphthol/b-naphthol 1,purity:99.1% 2,20000 MT/Y 3,packing: 25kg/bag, 17mt/FCL 4,manufacturer ITEM: Beta Naphthol1,Cas NO.: 135-19-32,HS Code: 29071510 3,Brand: Baoxiang4,Capacity: 20000mt/y5,Application: intermediate for dyestuffs & pigments Tobais acid, J acid azo dyes, used as antiseptic and antioxidant6,Packing: 17mt/fcl, 25kg/bag net weight, inner PE outer PPSPECIFICATIONItemExcellent ...