Chemical Intermediates
1,1,2,2-Tetrachloroethane CAS 79-34-5
Chlorotrifluoroethylene (CTFE) CAS 79-38-9
1-Chlorobutane CAS: 109-69-3
Product Name: 1, 1，2-Trichloroethane
Dimethyl sulfoxide （DMSO）CAS: 67-68-5
2-Amino-2-methyl-1-propanol（AMP）CAS：124-68-5
Trimellitic anhydride CAS:552-30-7
