Harmonized Tariff Schedule of the U.S. › Chapter 29 Organic chemicals
2925.29.70.00Tariff line
Classification path
Carboxyimide-function compounds (including saccharin and its salts) and imine-function compounds
2925
Imines and their derivatives; salts thereof
Other
Other
Tetramethylguanidine
2925.29.70.00
Rates of duty
- General rate (Column 1)
- Free
- Special
- —
- Column 2
- 25%
- Unit
- kg
- Printed page
- 1523
Measure flagsfor origin CN
- Section 301 China, L4A9903.88.15 · 7.5%
- Section 301 forced labor: on an exemption list9903.05.89 · note 52(e)
- Partner government agency (PGA) requirementsEPA EP7