3497-00-5 Benzene phosphorus thiodichloride Dichlorophenylphosphine sulfide NSC62217 Phenylphosphonothioic dichloride Phenylphosphonothionodichloridate Phenylphosphonothioyl dichloride Phenylthionophosphonic dichloride Phenylthiophosphonyl dichloride Phosphine sulfide, dichlorophenyl- Phosphonothioic dichloride, phenyl-