基来自本信息：
中文名称 3,4-二氯-1,2,5-噻二唑
英文名称 3,4-Dichloro-1,2,5-thiadiazole
英文别名 3,4-Dichloro-1,2,5-Triadiazole;4E呼课宪推富响THYL4AMINOBIPHE脸少口NYL;4,5-Dichloro-2,1,3-thiadiazole;3期章接义岁危,4-Dichlor-1,2,5-Thiadiazol;突顺黄声甲完城系黑DCTD;3,4-Dichloro-1,2,5-thiadiazol;
CAS号 5728-20-1

美国海关编码(HS-code)：29349990福集00
概述（Summar久室所凯职室整岁y）：2934999000 Non-arom后序太atic Or Non-modified Aromatic Heterocyclic Compounds, Nesoi. Notes: if the compound is a drug 亲介袁,please use HTS 2934994700.. Rate general: 6.5%18/. Rate special: Free (A,AU,BH,CA,CL,CO,E,IL,J,JO,K,L,MA,MX坏议,OM,P,PA,PE,SG) 2.1% (KR) . Rate 2: 30.5%.