p-Toluidine-m-sulfonic acid (CAS No. 88-44-8)

2921439040 · HS Code Structure

29 21 43 90 40
Chapter 2-digit
Organic chemicals
Products of the Chemical or Allied Industries
Heading 4-digit
Amine-function compounds
Subheading 6-digit
Toluidines and their derivatives; salts thereof:
Stat. Suffix 8-digit
p-Toluidine-m-sulfonic acid (CAS No. 88-44-8)

The last 2 digits are the additional code

Basic Information Compare
HTS Number
2921439040
Code Status
Normal
Update Date
2026-01-12
Description
p-Toluidine-m-sulfonic acid (CAS No. 88-44-8)
Unit
kg
Rate of Duty
General
Special
Column 2
Quota Quantity
Additional Duties