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 ... & Chemical Co., Ltd. (Baotie) is dedicated to the production and sale of maleic anhydride, beta naphthol, bon acid. 2,locationOur company is located ... Reliable Supplier4. Adopt Advanced Technolohy and be cost effective5. Contribute to Sociey Beta naphthol