Detailed Product Description industrial naphthalene 1.MolecularFormula: C10H82.Molecular Weight: 128.17 3.Appearance: ... .High quality with reasonable price.Hebei Shenzhou Hongyuan Chemical Co., Ltd. is a Sino-Japanese joint venture, located in Handan City ... 40,000 tons of naphthalene superplasticizer, 30,000 tons of industrial naphthalene, 3000 tons of anthracene and 2000 tons of refined ...