Get started

HS Codes

Harmonized System Code (HS) Lookup & Finder

Harmonized System Code lookup and finder

Your HS codes determine your compliance, your admissibility, and which supply chain advantages you can capture. See how precision classification can protect your finances and unlock greater strategy.


U.S. Harmonized Tariff Schedule

HS Code 3912

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

U.S. Tariff Rates

U.S. tariff rates for HS Code 3912: Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms
Heading / SubheadingArticle DescriptionUnit of QuantityGeneralSpecial
3912Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms
Cellulose acetates
3912.11.00.00Nonplasticizedkg5.6%Free (,S,)
Calculate duties for this HTS code
3912.12.00.00Plasticizedkg5.6%Free (,S,)
Calculate duties for this HTS code
3912.20.00.00Cellulose nitrates (including collodions)kg5.2%Free (, S,)
Calculate duties for this HTS code
Cellulose ethers
3912.31.00Carboxymethylcellulose and its salts6.4%Free (*,S,)
3912.31.00.10Containing not less than 90 percent by weight of carboxymethylcellulosekg
Calculate duties for this HTS code
3912.31.00.90Otherkg
Calculate duties for this HTS code
3912.39.00.00Otherkg4.2%Free (,S,)
Calculate duties for this HTS code
3912.90.00Other5.2%Free (,S,)
3912.90.00.10α-Cellulose in granular, microcrystalline or powdered formskg
Calculate duties for this HTS code
3912.90.00.90Otherkg
Calculate duties for this HTS code

Flexport Tariff Simulator

Calculate and analyze tariff impacts in real time

Model duties and analyze tariff impacts across your supply chain with the new Flexport Tariff Simulator.

Get started