Heading 3809: Finishing agents, dye carriers to accelerate the dyeing or fixing of dyestuffs and other…
Every line of heading 3809 in the U.S. Harmonized Tariff Schedule, with its general (column 1) duty rate. Open a code for the landed cost calculator, trade agreement rates and email alerts if the rate changes.
Finishing agents, dye carriers to accelerate the dyeing or fixing of dyestuffs and other products and preparations (for example, dressings and mordants), of a kind used in the textile, paper, leather or like industries, not elsewhere specified or included
Chapter 38: Miscellaneous chemical products. Schedule checked on November 8, 2026.
Not always the total: additional chapter 99 duties (such as Section 232 or Section 301), antidumping or countervailing duties may apply depending on the country of origin. See recent chapter 99 changes →
Tariff lines
| HTS code | Official description | General rate |
|---|---|---|
| 3809.10.00.00 | With a basis of amylaceous substances | 2.2¢/kg + 3% |
| 3809.91.00.00 | Of a kind used in the textile or like industries | 6% |
| 3809.92 | Of a kind used in the paper or like industries: | |
| 3809.92.10.00 | Containing 5 percent or more by weight of one or more aromatic or modified aromatic substances | 6.5% |
| 3809.92.50.00 | Other | 6% |
| 3809.93 | Of a kind used in the leather or like industries: | |
| 3809.93.10.00 | Containing 5 percent or more by weight of one or more aromatic or modified aromatic substances | 6.5% |
| 3809.93.50.00 | Other | 6% |
Public records · unclaimed listings
U.S. manufacturers in this industry, from public records
These companies are not Fromerica members and did not write these listings: Fromerica created them from public government records and has not verified what the records say. You cannot contact them from here. Open a listing to see what the record says.
- AZURE WATER SERVICES, LLC
- CARRUBBA, INCORPORATED
- DEXSIL CORPORATION
- HUBBARD-HALL INC.
- MICROCARE, LLC
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And 1 more in the public records. See all →
Exporting this product from the U.S.?
Exports are reported with Schedule B numbers. Heading 3809 has 4 of them. Schedule B lookup →
- 3809.10.0000FINISHING AGENTS AND DYE CARRIERS WITH A BASIS OF AMYLACEOUS SUBSTANCES
- 3809.91.0000FINISHING AGENTS USED IN THE TEXTILE INDUSTRY OR LIKE INDUSTRIES, NESOI
- 3809.92.0000FINISHING AGENTS, DYE CARRIERS TO ACCELERATE THE DYEING OR FIXING OF DYESTUFFS & OTH PRODUCT & PREP OF A KIND USED IN THE PAPER INDUSTRY
- 3809.93.0000FINISHING AGENTS, DYE CARRIERS TO ACCELERATE THE DYEING OR FIXING OF DYESTUFFS & OTHER PRODUCTS AND PREP USED IN LEATHER OR LIKE INDUSTRIES, NESOI
Source: U.S. International Trade Commission, Harmonized Tariff Schedule; Schedule B: U.S. Census Bureau. Information only, not legal or customs advice; U.S. Customs and Border Protection decides the classification and the duty. Confirm with a licensed customs broker before you ship.
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