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Tanning extracts of vegetable origin; tannins and their salts, ethers, esters and other derivatives. > Other > Other
Duty Rate (from China)
Subheadings
Products classified under Tariff item 3201.90
Acacia Catechu Tannin Powder
Acacia catechu, or cutch, tannin powder is a natural vegetable tanning agent extracted from the heartwood of Acacia catechu trees. It is used in leather tanning and ink production, valued for its dark tannins. This product falls under tariff item 3201.90.00 as an 'other' vegetable tanning extract, not elsewhere specified.
3201.90.00Babul Tannin Extract
Babul tannin extract is derived from the bark of the Indian acacia babul tree, used as an economical tanning agent for heavy leathers. It is a vegetable-origin tannin extract, not chemically modified. This product is classified under tariff item 3201.90.00 as 'other' vegetable tanning extracts.
3201.90.00Canaigre Root Tannin Extract
A natural tannin extract derived from the roots of the canaigre plant (Oxalis tuberosa), used primarily in leather tanning processes. This product falls under tariff item 3201.90.00 as a vegetable-origin tanning extract not elsewhere specified.
3201.90.00Chestnut Tannic Acid 62% for Leather Dyeing
Chestnut Tannic Acid 62% is a concentrated vegetable tanning extract derived from chestnut wood, containing 62% tannic acid. It is used in leather dyeing to fix dyes and improve colour fastness. This product falls under tariff item 3201.90.00 as a vegetable-origin tannin derivative not elsewhere specified.
3201.90.00Chestnut Wood Tannin Extract
Tannin-rich extract obtained from chestnut tree bark and wood, widely used in the leather industry for vegetable tanning. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Divi-Divi Pod Tannin Extract
Caesalpinia coriaria pod extract, known for fast tanning properties. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Eucalyptus Bark Tannin Extract
Robust extract from eucalyptus bark for soft leather tanning. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Food-Grade Tannic Acid 60% from Chinese Gallnuts
Food-Grade Tannic Acid 60% from Chinese gallnuts is a vegetable-origin tannin extract with a minimum 60% tannic acid content. It is approved for food applications as a natural colorant and antioxidant. This product is classified under tariff item 3201.90.00 as a tannin derivative of vegetable origin not elsewhere specified.
3201.90.00Gallotannin Tannic Acid 72% Pharma Grade
Gallotannin Tannic Acid 72% Pharma Grade is a high-purity vegetable tannin extract derived from gallotannins, used in pharmaceutical formulations. With 72% tannic acid content, it serves as an astringent and antioxidant. This product falls under tariff item 3201.90.00 as a tannin derivative of vegetable origin.
3201.90.00Gambier Extract Powder
Uncaria gambir leaf extract available as cubes or powder, used for leather tanning and rattan preservation. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Gamier Tannin Extract
Gamier tannin extract is an oak-derived condensed tannin used in combination tanning systems to enhance chrome tanning penetration. It is a vegetable tanning extract of natural origin. This product falls under tariff item 3201.90.00 as 'other' vegetable tanning extracts.
3201.90.00Hemlock Bark Tannin Extract
North American hemlock (Tsuga) bark extract used for sole leather tanning. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00High-Purity Tannic Acid 65% for Ink Manufacturing
High-Purity Tannic Acid 65% for Ink Manufacturing is a vegetable-origin tannin extract used as a mordant in iron-gall ink production. It contains 65% tannic acid derived from gallotannins. This product is classified under tariff item 3201.90.00 as a tannin derivative not elsewhere specified.
3201.90.00Industrial Tannic Acid 52% Granules for Water Treatment
Industrial Tannic Acid 52% Granules for Water Treatment is a vegetable-origin tannin extract used in water clarification and corrosion inhibition. It contains 52% active tannic acid from vegetable sources. This product falls under tariff item 3201.90.00 as a tannin derivative not elsewhere specified.
3201.90.00Industrial Tannic Acid 59% Bulk Powder
Industrial Tannic Acid 59% Bulk Powder is a vegetable-origin tannin extract used in various general industrial applications. It contains 59% tannic acid in bulk powder form. This product is classified under tariff item 3201.90.00 as a tannin derivative not elsewhere specified.
3201.90.00Larch Bark Tannin Extract
Larix species bark extract used for decorative leathers. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Larch Bark Tannin Powder
Larch bark tannin powder is a procyanidin-rich extract from larch trees, used for specialty tanning in eco-leather production. It is a natural vegetable tanning extract. This product is classified under tariff item 3201.90.00 as 'other' vegetable tanning extracts.
3201.90.00Mangrove Bark Tannin Extract
Dark liquid extract from mangrove bark, rich in catechins, used for marine leather and net preservation. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Mangrove Tannin Derivative
Mangrove tannin derivative is extracted from Rhizophora mangrove trees, used in coastal leather industries for tanning. It is a vegetable-origin tannin derivative. This product falls under tariff item 3201.90.00 as 'other' vegetable tanning extracts or derivatives.
3201.90.00Mimosa Tannin Extract Flakes
Mimosa tannin extract flakes are obtained from Acacia mearnsii bark, a natural vegetable tanning agent used in the leather industry for producing soft, full leathers. This product is classified under tariff item 3201.90.00 as 'other' vegetable tanning extracts.
3201.90.00Myrobalan Fruit Tannin Extract
Terminalia chebula fruit extract used for shoe leather tanning. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Myrobalan Tannin Granules
Myrobalan tannin granules are extracted from myrobalan fruit, rich in chebulinic acid, used for blend tanning in garment leather production. It is a vegetable tanning extract of natural origin. This product falls under tariff item 3201.90.00 as 'other' vegetable tanning extracts.
3201.90.00Oak Bark Tannin Extract Powder
Powdered extract from oak bark (Quercus spp.), high in ellagitannins, used for leather and textile tanning applications. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Oak Gall Tannic Acid 51% Powder Bulk Pack
Oak Gall Tannic Acid 51% Powder Bulk Pack is a vegetable-origin tannin extract derived from oak galls, used in laboratory and industrial tanning. It contains 51% tannic acid. This product falls under tariff item 3201.90.00 as a tannin derivative not elsewhere specified.
3201.90.00Pharmaceutical Grade Tannic Acid Powder 75%
Pharmaceutical Grade Tannic Acid Powder 75% is a high-purity vegetable-origin tannin extract used in pharmaceutical formulations for its astringent and antioxidant properties. It contains 75% tannic acid derived from oak galls or nutgalls. This product is classified under tariff item 3201.90.00 as a tannin derivative not elsewhere specified.
3201.90.00Pine Bark Tannin Extract
Pine bark tannin extract is a proanthocyanidin-rich product from pine bark, used as a sustainable tanning agent in eco-friendly leather processing. It is a vegetable tanning extract of natural origin. This product is classified under tariff item 3201.90.00 as 'other' vegetable tanning extracts.
3201.90.00Premium Tannic Acid 68% from Nutgalls
Premium Tannic Acid 68% from Nutgalls is a high-quality vegetable-origin tannin extract derived from nutgalls. It contains 68% tannic acid and is used in various industrial applications. This product falls under tariff item 3201.90.00 as a tannin derivative not elsewhere specified.
3201.90.00Purified Tannic Acid 70% Powder from Tara Pods
Purified Tannic Acid 70% Powder from Tara Pods is a vegetable-origin tannin extract derived from tara pods (Caesalpinia spinosa). It contains 70% tannic acid and is used in wine fining and leather processing. This product is classified under tariff item 3201.90.00 as a tannin derivative not elsewhere specified.
3201.90.00Quebracho Extract Alternative - Curupay Tannin
Tannin extract from curupay wood (Piptadenia spp.), used in heavy leather tanning for durable results. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Quebracho Tannin Extract Powder
Quebracho tannin extract powder is derived from the bark of the South American quebracho tree, rich in condensed tannins used primarily in leather tanning. It is a vegetable tanning extract of natural origin. This product falls under tariff item 3201.90.00 as 'other' vegetable tanning extracts.
3201.90.00Sulphated Chestnut Tannin Liquid
Sulphated chestnut tannin liquid is a derivative from chestnut wood extract, used as a retanning agent in leather finishing to improve dye affinity. It is a chemically modified vegetable tannin derivative. This product falls under tariff item 3201.90.00 as 'other' vegetable tanning derivatives.
3201.90.00Sumac Leaf Tannin Extract
Concentrated liquid extract from sumac leaves (Rhus coriaria), valued for high tannin content in fine leather tanning. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Sumac Tannic Acid 54% Technical Grade
Sumac Tannic Acid 54% Technical Grade is a vegetable-origin tannin extract derived from sumac leaves. It contains 54% tannic acid and is used in various industrial applications. This product falls under tariff item 3201.90.00 as a tannin derivative not elsewhere specified.
3201.90.00Tannic Acid 58% Extract for Pharmaceutical Capsules
Tannic Acid 58% Extract for Pharmaceutical Capsules is a vegetable-origin tannin extract used in anti-diarrheal supplements. It contains 58% tannic acid and is suitable for encapsulation. This product is classified under tariff item 3201.90.00 as a tannin derivative not elsewhere specified.
3201.90.00Tara Seed Tannin Extract
Light-colored extract from tara pods (Caesalpinia spinosa), used in chrome-free tanning systems. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Tara Tannic Acid 67% Flakes Food Grade
Tara Tannic Acid 67% Flakes Food Grade is a vegetable-origin tannin extract derived from tara pods, containing 67% tannic acid. It is used in food applications as a natural additive. This product falls under tariff item 3201.90.00 as a tannin derivative not elsewhere specified.
3201.90.00Technical Grade Tannic Acid 55% Flakes for Leather Tanning
Technical Grade Tannic Acid 55% Flakes for Leather Tanning is a vegetable-origin tannin extract used in leather processing for its protein-fixing properties. It contains 55% tannic acid in flake form. This product is classified under tariff item 3201.90.00 as a tannin derivative not elsewhere specified.
3201.90.00Urunday Bark Tannin Extract
South American Astronium urundeuva bark extract, a rare listed source for vegetable tanning. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Valonia Acorn Tannin Extract
Extract from valonia oak acorns (Quercus aegilops), traditional for high-quality cordovan leather tanning. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
3201.90.00Vegetable Tannic Acid 50.5% for Wine Fining
Vegetable Tannic Acid 50.5% for Wine Fining is a vegetable-origin tannin extract used in wine stabilization. It contains 50.5% tannic acid and is derived from vegetable sources. This product falls under tariff item 3201.90.00 as a tannin derivative not elsewhere specified.