281512Sub-heading (6-digit)Section VI

HSN Code 281512 – Sodium Hydroxide, Potassium Hydroxide, Peroxides Of Sodium Or Potassium

Full GST classification for Sodium Hydroxide, Potassium Hydroxide, Peroxides Of Sodium Or Potassium — chapter, heading and tariff hierarchy, and related HSN codes.

HSN Code

281512

Chapter

28

Digits

6-digit

Section

VI

What is HSN Code 281512?

HSN code 281512 is the Harmonized System of Nomenclature classification for Sodium Hydroxide, Potassium Hydroxide, Peroxides Of Sodium Or Potassium 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 28 — Inorganic Chemicals, Organic Or Inorganic Compounds Of Precious Metals, which is part of Section VI: Chemical Products. Every GST-registered business supplying sodium hydroxide, potassium hydroxide, peroxides of sodium or potassium must quote HSN 281512 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 281512

LevelCodeDescription
Chapter28inorganic chemicals, organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes
Heading2815sodium hydroxide (caustic soda), potassium hydroxide (caustic potash), peroxides of sodium or potassium
Sub-heading281512in aqueous solution (soda lye or liquid soda)

GST rate for HSN 281512

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HSN Code 281512 — FAQs

What is HSN code 281512?

HSN code 281512 classifies "Sodium Hydroxide, Potassium Hydroxide, Peroxides Of Sodium Or Potassium" under India's GST regime. It falls under Chapter 28 (Inorganic Chemicals, Organic Or Inorganic Compounds Of Precious Metals) of the Harmonized System of Nomenclature.

How many digits is HSN code 281512?

281512 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.

Which chapter does HSN code 281512 belong to?

HSN 281512 belongs to Chapter 28 — Inorganic Chemicals, Organic Or Inorganic Compounds Of Precious Metals, part of Section VI: Chemical Products.

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