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HTS 9902.10.33Chapter 38

HTS 9902.10.331,3-Propanediamine, N,N” -1,2-ethanediylbis-, polymer with 2,4,6-trichloro-1,3,5-triazine,reaction products with N-butyl-2,2,6,6-tetramethyl-4-piperidinamine (CAS No. 136504-96-6) (provided for in subheading 3812.39.60) Duty Rate & Import Guide

Miscellaneous Chemical Products · Updated daily from USITC

Duty Rates

General

Free

Special

No change

Column 2

No change

Preferential Rates Available

Trade Agreement Eligibility

CUSMAKORUS

Notes

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Trade Intelligence

Data compiled from USITC HTS, CBP CROSS Rulings · As of 2026-05-01 · Updates daily

Subheadings (1)

CodeDescriptionRate
9902.10.331,3-Propanediamine, N,N” -1,2-ethanediylbis-, polymer with 2,4,6-trichloro-1,3,5-triazine,reaction products with N-butyl-2,2,6,6-tetramethyl-4-piperidinamine (CAS No. 136504-96-6) (provided for in subheading 3812.39.60)Free

CBP Rulings (1)

N060056Classification

The tariff classification of Triadimefon Technical (CAS-43121-43-3) and Bayleton® 50DF Fungicide from Germany

9902.10.329902.10.34