291822Sub-heading (6-digit)Section VI

HSN Code 291822 – O-Acetylsalicylic Acid, Its Salts And Esters

Full GST classification for O-Acetylsalicylic Acid, Its Salts And Esters — chapter, heading and tariff hierarchy, GST rate slabs and related HSN codes. Updated for India GST.

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HSN Code

291822

Chapter

29

Digits

6-digit

Section

VI

What is HSN Code 291822?

HSN code 291822 is the Harmonized System of Nomenclature classification for O-Acetylsalicylic Acid, Its Salts And Esters 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 o-acetylsalicylic acid, its salts and esters must quote HSN 291822 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 291822

LevelCodeDescription
Chapter29organic chemicals
Heading2918carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids, their halogenated, sulphonated, nitrated or nitrosated derivatives
Sub-heading291822o-acetylsalicylic acid, its salts and esters

GST rate for HSN 291822

Goods under HSN 291822 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 O-Acetylsalicylic Acid, Its Salts And Esters →

HSN Code 291822 — FAQs

What is HSN code 291822?

HSN code 291822 classifies "O-Acetylsalicylic Acid, Its Salts And Esters" under India's GST regime. It falls under Chapter 29 (Organic Chemicals) of the Harmonized System of Nomenclature.

How many digits is HSN code 291822?

291822 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 291822?

Goods under HSN 291822 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 O-Acetylsalicylic Acid, Its Salts And Esters.

Which chapter does HSN code 291822 belong to?

HSN 291822 belongs to Chapter 29 — Organic Chemicals, part of Section VI: Chemical Products.

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