What does 3912 cover?

Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.

Where does this data come from?

Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.

3912 — Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms:

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3912 · Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms:

This is a category heading rather than a rate line — pick one of the codes below to see its full duty stack.

Subordinate codes (6)

Code	Description
3912.11.00.00	Nonplasticized
3912.12.00.00	Plasticized
3912.20.00.00	Cellulose nitrates (including collodions)
3912.31.00	Carboxymethylcellulose and its salts
3912.39.00.00	Other
3912.90.00	Other

Frequently asked

What does 3912 cover?: Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.
Where does this data come from?: Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.