Looking for the right HTS code for your product?
Chapter 35Albuminoidal substances; modified starches; glues; enzymesUS Harmonized Tariff Schedule
U.S. Import Duty, Tariffs, and Classification Details for Chapter 35
Albuminoidal substances; modified starches; glues; enzymes, classified under Section VI (Products of the Chemical or Allied Industries) in the Harmonized Tariff Schedule — covering 7 headings.
Other Chapters in Section VI
Ch. 28Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopesCh. 29Organic chemicalsCh. 30Pharmaceutical productsCh. 31FertilizersCh. 32Tanning or dyeing extracts; dyes, pigments, paints, varnishes, putty and masticsCh. 33Essential oils and resinoids; perfumery, cosmetic or toilet preparationsCh. 34Soap, organic surface-active agents, washing preparations, lubricating preparations, artificial waxes, prepared waxes, polishing or scouring preparations, candles and similar articles, modeling pastes, 'dental waxes' and dental preparations with a basis of plasterCh. 36Explosives; pyrotechnic products; matches; pyrophoric alloys; certain combustible preparationsCh. 37Photographic or cinematographic goodsCh. 38Miscellaneous chemical products
HTS Headings in Chapter 35
73501Casein, caseinates and other casein derivatives; casein glues:
3502Albumins (including concentrates of two or more whey proteins, containing by weight more than 80 percent whey proteins, calculated on the dry matter), albuminates and other albumin derivatives:
3503.00Gelatin (including gelatin in rectangular (including square) sheets, whether or not surfaceworked or colored) and gelatin derivatives; isinglass; other glues of animal origin, excluding casein glues of heading 3501:
3504.00Peptones and their derivatives; other protein substances and their derivatives, not elsewhere specified or included; hide powder, whether or not chromed:
3505Dextrins and other modified starches (for example, pregelatinized or esterified starches); glues based on starches, or on dextrins or other modified starches:
3506Prepared glues and other prepared adhesives, not elsewhere specified or included; products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1 kg:
3507Enzymes; prepared enzymes not elsewhere specified or included:
FreePlaybook + 7 Bonuses
The Audit-Ready Classifications Playbook
Learn how to create HTS classifications that reduce import risk and defend profits — faster than ever.
What's inside
- Step-by-step classification methodology
- Audit defense strategies & documentation templates
- Common classification mistakes to avoid
- GRI application guide with real examples
- 7 FREE tools and templates to boost your classifications
Tools for Importers & Brokers Working with HTS Chapter 35 Codes
Everything you need to classify, calculate duties, and stay compliant.
Classification Assistant
Produce audit-ready classifications in minutes — AI-powered candidate discovery, Legal Note & GRI analysis, CROSS validation, and one-click professional reports.
Classify a Product NowDuty & Tariff Calculator
See the full import cost breakdown for any HTS code from any country — base duties, Section 122, 232, and 301 tariffs, exemptions, and trade programs.
Calculate Duty Rates