上下游产品
3-(4'-methoxyphenyl)propenoic acid 4-hydroxy-benzaldehyde 4-methoxy-benzaldehyde para-coumaric acid 3-(4-methoxyphenyl)-N-(4-methoxyphenyl)prop-(2E)-enamide p-phenetidide4-methoxy-cinnamic acid p-phenetidide methyl p-methoxycinnamate 5,7-dihydroxy-2-(4-methoxyphenyl)chroman-4-one 海关参考信息
- 2901210000-乙烯
2901220000-丙烯
2902300000-甲苯
2902500000-苯乙烯 - 💡 提示:海关信息按照顺序优先匹配,如需确认的海关信息,请参考相关资料。
- 详情请参考:📖 海关编码查询和海关进出口税则