2918Heading (4-digit)Section VI

HSN Code 2918 – Carboxylic Acids With Additional Oxygen Function And Their Anhydrides, Halides, Peroxides And Peroxyacids, Their Halogenated

Full GST classification for Carboxylic Acids With Additional Oxygen Function And Their Anhydrides, Halides, Peroxides And Peroxyacids, Their Halogenated — chapter, heading and tariff hierarchy, and related HSN codes.

HSN Code

2918

Chapter

29

Digits

4-digit

Section

VI

What is HSN Code 2918?

HSN code 2918 is the Harmonized System of Nomenclature classification for Carboxylic Acids With Additional Oxygen Function And Their Anhydrides, Halides, Peroxides And Peroxyacids, Their Halogenated under India's Goods and Services Tax (GST). It is a 4-digit code sitting at the heading (4-digit) level of the HSN hierarchy.

This code belongs to Chapter 29 — Organic Chemicals, which is part of Section VI: Chemical Products. Every GST-registered business supplying carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids, their halogenated must quote HSN 2918 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 2918

LevelCodeDescription
Chapter29organic chemicals
Heading2918carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids, their halogenated, sulphonated, nitrated or nitrosated derivatives

GST rate for HSN 2918

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Sub-codes under this classification

HSN Code 2918 — FAQs

What is HSN code 2918?

HSN code 2918 classifies "Carboxylic Acids With Additional Oxygen Function And Their Anhydrides, Halides, Peroxides And Peroxyacids, Their Halogenated" under India's GST regime. It falls under Chapter 29 (Organic Chemicals) of the Harmonized System of Nomenclature.

How many digits is HSN code 2918?

2918 is a 4-digit HSN code — a heading (4-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.

Which chapter does HSN code 2918 belong to?

HSN 2918 belongs to Chapter 29 — Organic Chemicals, part of Section VI: Chemical Products.

Auto-fill HSN 2918 on every invoice

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