... naphthalene, anthracene, flat plus, fatty alcohol, acid, Sansuo methyl propane, dual Sansuo methyl propane, lauric acid, benzoic acid, picric acid, guanidine nitrate, bisphenol-A (BPA ... ), phenol, o-phenylenediamine, phenylene two hard fatty acid, triphenylphosphine (TPP), caprolactam, asphalt and other organic chemical products; and ...