4,4'-Diamino-2,2'-stilbenedisulfonic acid

2921592000 · HS编码结构

29 21 59 20 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
4,4'-Diamino-2,2'-stilbenedisulfonic acid

最后 2 位为附加码

基本信息 对比
HTS Number
2921592000
编码状态
正常
更新日期
2026-01-12
Description
4,4'-Diamino-2,2'-stilbenedisulfonic acid
Unit
kg
Rate of Duty
General 6.5%
Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Column 2 15.4¢/kg + 80%
Quota Quantity
Additional Duties