1,8-Diaminonaphthalene (1,8-Naphthalenediamine)

2921590400 · HS编码结构

29 21 59 04 00
Chapter 2-digit
Organic chemicals
Products of the Chemical or Allied Industries
Heading 4-digit
Amine-function compounds
Subheading 6-digit
Other:
Stat. Suffix 8-digit
1,8-Diaminonaphthalene (1,8-Naphthalenediamine)

最后 2 位为附加码

基本信息 对比
HTS Number
2921590400
编码状态
正常
更新日期
2026-01-12
Description
1,8-Diaminonaphthalene (1,8-Naphthalenediamine)
Unit
kg
Rate of Duty
General Free
Special
Column 2 15.4¢/kg + 39.5%
Quota Quantity
Additional Duties