Harmonized Tariff Schedule of the U.S. › Chapter 29 Organic chemicals
2904.10.15.00Tariff line
Classification path
Sulfonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated
2904
Derivatives containing only sulfo groups, their salts and ethyl esters
Mixtures of 1,3,6-naphthalenetrisulfonic acid and 1,3,7-naphthalenetrisulfonic acid
2904.10.15.00
Rates of duty
- General rate (Column 1)
- 5.5%
- Special
- Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
- Column 2
- 15.4¢/kg + 40%
- Unit
- kg
- Printed page
- 1436
Measure flagsfor origin CN
- Section 301 China, L39903.88.03 · 25%
- Partner government agency (PGA) requirementsEPA EP7