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HTS 3912

Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms

10 lines US HTS, Harmonized Tariff Schedule of the United States – 2026 HTS Revision 20

CodeDescriptionUnitGeneralSpecialColumn 2Source
Cellulose acetates
3912.11.00.00Nonplasticizedkg5.6%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)73.5%USITC
3912.12.00.00Plasticizedkg5.6%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)73.5%USITC
3912.20.00.00Cellulose nitrates (including collodions)kg5.2%Free (A,AU,BH,CL,CO,D,E, IL,JO,K,KR, MA,OM,P, PA,PE,S,SG)34.5%USITC
Cellulose ethers
3912.31.00Carboxymethylcellulose and its salts6.4%Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)66%USITC
3912.31.00.10Containing not less than 90 percent by weight of carboxymethylcellulosekg6.4%Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)66%USITC
3912.31.00.90Otherkg6.4%Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)66%USITC
3912.39.00.00Otherkg4.2%Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)33.5%USITC
3912.90.00Other5.2%Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)34.5%USITC
3912.90.00.10α-Cellulose in granular, microcrystalline or powdered formskg5.2%Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)34.5%USITC
3912.90.00.90Otherkg5.2%Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)34.5%USITC

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Source: USITC, Harmonized Tariff Schedule of the United States – 2026 HTS Revision 20, effective 28 September 2026. Heading 3912 at USITC

Not shown: the additional duties of Chapter 99 (such as Section 301 and Section 232), anti-dumping and countervailing duties, quotas and the legal notes.

This page is general information, not legal advice and not a classification decision. Tariff texts and rates change: check the publisher's current schedule, and ask the customs authority for a binding ruling where the answer matters.

All headings of chapter 39: Plastics and articles thereof