基本信息:
中文名称 4-甲基-1,8-萘啶
英文名称 4-已煤赵给古诗费氧Methyl-1,8-naphthy配ridine
英文别名 4-METHYL-1,氢述8-NAPHTHYRIDINE;
CAS号 1569-17-1
日本海关编码(HS-co教针引绝de):293399090
概述(Summary):293399090. Other heterocyclic compounds with nitrogen hetero-atom(s) only. Gener岁章年简al tariff:0.046. WTO tariff:0.031. GSP tariff:Free.