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HTS code reference›Chapter 29: Organic chemicals›2903.44.10.20

HTS Code 2903.44.10.20

1,1,1-Trifluoroethane (HFC-143a)

Official tariff path

Halogenated derivatives of hydrocarbons: › Saturated fluorinated derivatives of acyclic hydrocarbons: › Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143) › 1,1,1-Trifluoroethane (HFC-143a)

Level: statistical10General duty: 3.7%Unit: kg

What does HTS 2903.44.10.20 cover?

This provision appears in the 2026 Harmonized Tariff Schedule of the United States under the following legal tariff hierarchy. A product must match the wording and applicable section or chapter notes before this code is used on an entry.

  1. 1Halogenated derivatives of hydrocarbons:
  2. 2Saturated fluorinated derivatives of acyclic hydrocarbons:
  3. 3Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143)
  4. 41,1,1-Trifluoroethane (HFC-143a)

Nearby tariff provisions

2903.44.10.101,1,1,2,2-Pentafluoroethane (HFC-125)2903.44.10.301,1,2-trifluoroethane (HFC-143)
Official source and limitations

Based on USITC HTS 2026 Revision 12, published July 21, 2026. The general rate does not include every origin-specific program, Section 301 or 232 measure, antidumping or countervailing duty, quota, or other agency requirement.

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