HSN Codes · Chapter 35: Albuminoidal Substances, Glues, Enzymes

HSN Code 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

Typical GST rate

Varies

Depends on sub-classification

Type

Goods

HSN classification

Code level

4-digit

Heading

Reading code 3503

The first two digits (35) place this code in chapter 35 — Albuminoidal Substances, Glues, Enzymes. As a 4-digit heading it groups a whole product family; 6 and 8-digit codes underneath it get more specific. Remember: you can never invent a shorter code by truncating a longer one — only codes that exist in the official tariff are valid.

Casein, gelatin, starch derivatives, adhesives, and enzymes used across food and industrial processing.

More specific codes under 3503

  • 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
  • 35030010 — 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 — isinglass
  • 35030020 — Gelatin, edible grade and not elsewhere specified or included
  • 35030030 — Glues derived from bones, hides and similar items, fish glues
  • 35030090 — 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 — other

Frequently asked questions

The GST rate under 3503 depends on the specific item and applicable notifications. Check the classification with our HSN code finder and confirm the rate before invoicing.
Businesses with annual aggregate turnover of ₹5 crore or more must report at least 6 digits on e-invoices and e-way bills; below ₹5 crore, 4 digits is the B2B minimum. Exports require 8 digits.
Every line item on a GST tax invoice carries its HSN code alongside the description, quantity, taxable value, and tax breakup. The code also flows into your GSTR-1 HSN summary and e-way bills.

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