High-Purity Cotton Linters Pulp
High-purity cotton linters pulp is produced by alkali purification of linters to achieve alpha-cellulose content over 95% for specialty applications. Still classified under HTS 1404.20.00.00 as it remains unprocessed vegetable linters per chapter notes, prior to dissolution. Primarily used in nitrocellulose lacquers and medical films.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If mechanically pulped
Mechanical pulping for paper production shifts to chemical wood pulp heading 4702.
If enzymatically modified into derivatives
Enzyme-treated linters for adhesives or thickeners fall under modified starches and enzymes in Chapter 35.
If for bulk cellulose ethers production
Etherified into carboxymethylcellulose, classified as semisynthetic polysaccharides in Chapter 39.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide lab test reports confirming alpha-cellulose purity to prevent misclassification; use proper packaging to avoid fiber degradation during transit; comply with REACH-like regulations if destined for EU re-export
Related Products under HTS 1404.20.00.00
Raw Cotton Linters
Raw cotton linters consist of short fuzz fibers adhering to cotton seeds after ginning, primarily used in the production of cellulose derivatives. They are classified under HTS 1404.20.00.00 as vegetable products not elsewhere specified, specifically cotton linters, distinct from longer cotton lint in Chapter 52. This raw form has not undergone chemical processing for textile use.
Bleached Cotton Linters
Bleached cotton linters are cotton seed fuzz fibers that have undergone mild bleaching to remove impurities while retaining their fibrous structure for industrial use. HTS 1404.20.00.00 covers these as minimally processed cotton linters, not rendered suitable solely for textiles per Chapter notes. They serve as feedstock for high-purity cellulose in filters and explosives.
Cotton Linters for Nitrocellulose Production
Special-grade cotton linters selected for consistent fiber length and low impurities, ideal for nitration into nitrocellulose. HTS 1404.20.00.00 applies as these are raw or lightly purified vegetable linters, excluded from textile chapters. Used in inks, coatings, and propellants.
Depitted Cotton Linters
Depitted cotton linters have seeds fully removed and fibers mechanically cleaned, retaining short fuzz structure for processing. Classified under HTS 1404.20.00.00 as processed but untextile vegetable linters per chapter exclusions. Common input for acetate rayon and cellophane precursors.