2930909042Amine phosphonates, diethyl-S-2-diethylaminoethyl thiophosphate and alkylated or protonated salts, alkyl thiophosphonic acid alkyl S-2-dialkylaminoethyl ester (including corresponding alkylated salts, protonated salts, alkyl m-, ethyl-, n-propyl-, isopropyl-) and compounds containing a phosphorus atom combined with m-, ethyl-, or propyl groups (except diflunisal)

2931420000Dimethyl propyl phosphonate

29314600001- propyl phosphate cycloanhydride

2931499010Alkyl phosphonyl alkyl-2-diane amino ethyl ester (including corresponding alkylated or protonated salts), dialkyl cyanophosphonate up to 10 carbon atoms (alkyl nails, ethyl, n-propyl, isopropyl, e.g. Tabun)

2931499020Propyl phosphonic acid, dipolyethylene glycol methyl phosphonate (CAS No. 294675-51-7), bis [5-(5-ethyl-2-methyl-2-oxygen-1,3, 2-dioxophosphoryl) methyl] methyl phosphonate (CAS No. 42595-45-9)

2931520000Propyl phosphonyl dichloride

2931590001Chlorosarin (isopropyl methyl chlorophosphonate); Chlorosarin (pinacol methyl chlorophosphonate); Alkyl fluorophosphonates, less than 10 carbon atoms (alkyl methyl, ethyl, n-propyl, isopropyl, such as sarin, soman); Alkylphosphonyl difluorides (alkyl methyl, ethyl, n-propyl, isopropyl, such as DF: methylphosphonyl difluoride)

2933199090Other compounds containing an unfused pyrazole ring in the structure

2933399099Other compounds containing a non-fuded pyridime ring(whether hydrogenated or not )

2933599091Anticancer drug raw materials (imatinib mesylate, azathioprine, pemetrexed disodium, calcium leucovorin, flumatinib mesylate, ametinib mesylate, zanubrutinib, orebactinib) (applicable to the anticancer drug VAT policy)