匿名
2021/4/23 8:54:15
基本信息:
中文名称 3-((3-氨基吡啶-2-基)氨基)丙腈
英文名称 3-[(3-aminopyridin-2-yl)amino]propanenitrile
CAS号 223377-07-9
日本海关编码(HS-code):293339220
概述(Summary):
293339220. Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. General tariff:0.046. WTO tariff:0.031. GSP tariff:Free.