29043400Tariff Item (8-digit)Section VI

HSN Code 29043400 – Potassium Perfluorooctane Sulphonate

Full GST classification for Potassium Perfluorooctane Sulphonate — chapter, heading and tariff hierarchy, and related HSN codes.

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HSN Code

29043400

Chapter

29

Digits

8-digit

Section

VI

What is HSN Code 29043400?

HSN code 29043400 is the Harmonized System of Nomenclature classification for Potassium Perfluorooctane Sulphonate 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 29 — Organic Chemicals, which is part of Section VI: Chemical Products. Every GST-registered business supplying potassium perfluorooctane sulphonate must quote HSN 29043400 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 29043400

LevelCodeDescription
Chapter29organic chemicals
Heading2904sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated
Sub-heading290434potassium perfluorooctane sulphonate
Tariff29043400potassium perfluorooctane sulphonate

GST rate for HSN 29043400

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HSN Code 29043400 — FAQs

What is HSN code 29043400?

HSN code 29043400 classifies "Potassium Perfluorooctane Sulphonate" under India's GST regime. It falls under Chapter 29 (Organic Chemicals) of the Harmonized System of Nomenclature.

How many digits is HSN code 29043400?

29043400 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.

Which chapter does HSN code 29043400 belong to?

HSN 29043400 belongs to Chapter 29 — Organic Chemicals, part of Section VI: Chemical Products.

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