39131010Tariff Item (8-digit)Section VII

HSN Code 39131010 – Sodium Alginate

Full GST classification for Sodium Alginate — chapter, heading and tariff hierarchy, GST rate slabs and related HSN codes. Updated for India GST.

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HSN Code

39131010

Chapter

39

Digits

8-digit

Section

VII

What is HSN Code 39131010?

HSN code 39131010 is the Harmonized System of Nomenclature classification for Sodium Alginate under India's Goods and Services Tax (GST). It is a 8-digit code sitting at the tariff item (8-digit) level of the HSN hierarchy.

This code belongs to Chapter 39 — Plastics And Articles Thereof, which is part of Section VII: Plastics & Rubber. Every GST-registered business supplying sodium alginate must quote HSN 39131010 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 39131010

LevelCodeDescription
Chapter39plastics and articles thereof
Heading3913natural polymers (for example, alginic acid) and modified natural polymers (for example, hardened proteins, chemical derivatives of natural rubber), not elsewhere specified or included, in primary forms
Sub-heading391310alginic acid, its salts and esters :
Tariff39131010sodium alginate

GST rate for HSN 39131010

Goods under HSN 39131010 attract GST at one of the five standard slabs. The exact rate depends on the specific product and the latest GST Council notification — always confirm before invoicing.

0%

Nil / Exempt

Fresh produce, milk, cereals, books

5%

Merit rate

Essentials, packaged food, transport

12%

Standard-low

Processed food, mobiles, apparel > ₹1,000

18%

Standard

Most goods, electronics, services

28%

Demerit / luxury

Cars, cement, aerated drinks, tobacco

Find the exact GST rate for Sodium Alginate →

HSN Code 39131010 — FAQs

What is HSN code 39131010?

HSN code 39131010 classifies "Sodium Alginate" under India's GST regime. It falls under Chapter 39 (Plastics And Articles Thereof) of the Harmonized System of Nomenclature.

How many digits is HSN code 39131010?

39131010 is a 8-digit HSN code — a tariff item (8-digit). Businesses declare 4-digit HSN (turnover up to ₹5 crore) or 6-digit HSN (above ₹5 crore) on GST invoices; 8-digit codes are used for exports and imports.

What is the GST rate for HSN code 39131010?

Goods under HSN 39131010 are taxed at one of the GST slabs — 0%, 5%, 12%, 18% or 28% — depending on the exact product and the latest GST Council notification. Use the Laabam.One GST Rate Finder to confirm the current rate for Sodium Alginate.

Which chapter does HSN code 39131010 belong to?

HSN 39131010 belongs to Chapter 39 — Plastics And Articles Thereof, part of Section VII: Plastics & Rubber.

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