Sulfanilic acid
2921422200 · HS Code Structure
29
21
42
22
00
Chapter 2-digit
Organic chemicals
Products of the Chemical or Allied Industries
Organic chemicals
Products of the Chemical or Allied Industries
Heading 4-digit
Amine-function compounds
Amine-function compounds
Subheading 6-digit
Aniline derivatives and their salts:
Aniline derivatives and their salts:
Stat. Suffix 8-digit
Sulfanilic acid
Sulfanilic acid
The last 2 digits are the additional code
Basic Information
Compare
HTS Number
2921422200
Code Status
Normal
Update Date
2026-01-12
Description
Sulfanilic 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 + 60% |
| Quota Quantity | |
| Additional Duties |