Aniline Oil, Methylene Chloride, Dimethyl Formamide manufacturer / supplier in China, offering Factory Supply CAS: 100-44-7 Purity: 99% Plastizer Using Benzyl Chloride, CAS: 100-44-7 Penicilling Using Factory Supply Purity: 99% Benzyl Chloride, Water Treatment Chemical Material Benzyl Chloride CAS: 100-44-7 Purity: 99% and so on.