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Chapter 35 of the HSN tariff covers Albuminoidal substances; modified starches; glues; enzymes. It has 7 headings (4-digit codes) and 38 tariff items (8-digit codes), each with its GST rate today. Tap a code to open it in the BooksOn HSN app with its conditions and the CBIC notification entry.
GST rate column: the rates in force on 26 October 2026 (IGST; CGST and SGST are half each). Where a code shows two or more rates, the rate depends on the goods (price, packing, buyer or use): open the code in the app or the GST Rate Finder to see which one fits. Reference only: confirm the rate in the CBIC notification.
Headings in this chapter
3501Casein, caseinates and other casein derivatives; casein glues3502Albumins (including concentrates of two or more whey proteins, containing by weight more…3503Gelatin [including gelatin in rectangular (including square) sheets, whether or…3504Peptones and their derivatives; other protein substances and their derivatives, not…3505Dextrins and other modified starches (for example, pregelatinised or esterified…3506Prepared glues and other prepared adhesives, not elsewhere specified or included…3507Enzymes; prepared enzymes not elsewhere specified or included
3501 Casein, caseinates and other casein derivatives; casein glues
GST: 18%
3502 Albumins (including concentrates of two or more whey proteins, containing by weight more than 80% whey proteins, calculated on the dry matter), albuminates and other albumin derivatives
GST: 18%
| HSN code | Description | GST rate |
|---|---|---|
350211 | DRIED | 18% |
35021100 | DRIED | 18% |
350219 | Other | 18% |
35021900 | Other | 18% |
350220 | Milk albumin, including concentrates of two or more whey proteins | 18% |
35022000 | Milk albumin, including concentrates of two or more whey proteins | 18% |
350290 | Other | 18% |
35029000 | Other | 18% |
3503 Gelatin [including gelatin in rectangular (including square) sheets, whether or notsurface-worked or coloured] and gelatin derivatives, isinglass, other glues of animal origin, excluding casein glues of heading 3500
GST: 5%
| HSN code | Description | GST rate |
|---|---|---|
350300 | Gelatin [including gelatin in rectangular (including square) sheets, whether or not surface-worked or coloured] and gelatin derivatives, is inglass, other glues of animal origin, excluding casein glues of heading 3501 | 5% |
35030010 | Isinglass | 5% |
35030020 | Gelatin, edible grade and not elsewhere specified or included | 5% |
35030030 | Glues derived from bones, hides and similar items, fish glues | 5% |
35030090 | Other | 5% |
3504 Peptones and their derivatives; other protein substances and their derivatives, not elsewhere specified or included; hide powder, whether or not chromed
GST: 18%
| HSN code | Description | GST rate |
|---|---|---|
350400 | Peptones and their derivatives, other protein substances and their derivatives, not elsewhere specified or included, hide powder, whether or not chromed | 18% |
35040010 | Peptones | 18% |
35040091 | Isolated soya protein | 18% |
35040099 | Others | 18% |
3505 Dextrins and other modified starches (for example, pregelatinised or esterified starches); glues based on starches, or on dextrins or other modified starches
GST: 5%
| HSN code | Description | GST rate |
|---|---|---|
350510 | Dextrins and other modified starches | 5% |
35051010 | Esterified starches | 5% |
35051090 | Other | 5% |
350520 | GLUES | 5% |
35052000 | GLUES | 5% |
3506 Prepared 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
GST: 18%
| HSN code | Description | GST rate |
|---|---|---|
350610 | Products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of | 18% |
35061000 | Products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of | 18% |
350691 | Adhesives based on polymers of headings 3901 to 3913 or on rubber | 18% |
35069110 | Based on latex, phenol formaldehyde (pf), urea formaldehyde (uf) and polyvinyl alcohol (pva) | 18% |
35069190 | Other | 18% |
350699 | Other | 18% |
35069910 | Synthetic glue with phenol urea or cresol (with formaldehyde) as the main component | 18% |
35069991 | Based on starch, gum, latex, pf, uf and pva | 18% |
35069999 | Other | 18% |
3507 Enzymes; prepared enzymes not elsewhere specified or included
GST: 18%
| HSN code | Description | GST rate |
|---|---|---|
350710 | Rennet and concentrates thereof | 18% |
35071011 | Animal rennet | 18% |
35071019 | Other | 18% |
35071091 | Animal rennet | 18% |
35071099 | Other | 18% |
350790 | Other | 18% |
35079010 | Industrial enzymes (textile assistant) | 18% |
35079020 | Pancretin pure (excluding medicament) | 18% |
35079030 | Pepsin (excluding medicament) | 18% |
35079040 | Pectin esterases pure | 18% |
35079050 | Pectolytic enzyme (pectimase) | 18% |
35079061 | Streptokinase | 18% |
35079062 | Amylases enzymes | 18% |
35079069 | Other | 18% |
35079071 | Papain, pure, of pharmaceutical grade | 18% |
35079079 | Other | 18% |
35079091 | Enzymatic preparations containing food stuffs | 18% |
35079099 | Other | 18% |
Codes and descriptions from the BooksOn HSN dataset (version 7, 2026-10-19), compiled from the Customs Tariff and CBIC notifications. Reference only; see Sources & disclaimer.

