基本信息:中文名稱 丁二酰氯中文別名 琥珀酰氯;丁二酰二氯;氯化琥珀膽堿;琥珀酰二氯;英文名稱 SUCCINYL CHLORIDE英文別名 butanedioyl dichloride;CAS號 543-20-4英國海關編碼(HS-code):2917199090概述(Summary):2917199090. Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff:.