293550Sub-heading (6-digit)Section VI

HSN Code 293550 – Sulphonamides

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

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HSN Code

293550

Chapter

29

Digits

6-digit

Section

VI

What is HSN Code 293550?

HSN code 293550 is the Harmonized System of Nomenclature classification for Sulphonamides under India's Goods and Services Tax (GST). It is a 6-digit code sitting at the sub-heading (6-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 sulphonamides must quote HSN 293550 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 293550

LevelCodeDescription
Chapter29organic chemicals
Heading2935sulphonamides
Sub-heading293550other perfluorooctane sulphonamides :

GST rate for HSN 293550

Goods under HSN 293550 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 Sulphonamides →

HSN Code 293550 — FAQs

What is HSN code 293550?

HSN code 293550 classifies "Sulphonamides" under India's GST regime. It falls under Chapter 29 (Organic Chemicals) of the Harmonized System of Nomenclature.

How many digits is HSN code 293550?

293550 is a 6-digit HSN code — a sub-heading (6-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 293550?

Goods under HSN 293550 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 Sulphonamides.

Which chapter does HSN code 293550 belong to?

HSN 293550 belongs to Chapter 29 — Organic Chemicals, part of Section VI: Chemical Products.

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