29314100Tariff Item (8-digit)Section VI

HSN Code 29314100 – Dimethyl Methylphosphonate

Full GST classification for Dimethyl Methylphosphonate — chapter, heading and tariff hierarchy, and related HSN codes.

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HSN Code

29314100

Chapter

29

Digits

8-digit

Section

VI

What is HSN Code 29314100?

HSN code 29314100 is the Harmonized System of Nomenclature classification for Dimethyl Methylphosphonate 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 dimethyl methylphosphonate must quote HSN 29314100 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 29314100

LevelCodeDescription
Chapter29organic chemicals
Heading2931other organo-inorganic compounds
Sub-heading293141dimethyl methylphosphonate
Tariff29314100dimethyl methylphosphonate

GST rate for HSN 29314100

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HSN Code 29314100 — FAQs

What is HSN code 29314100?

HSN code 29314100 classifies "Dimethyl Methylphosphonate" under India's GST regime. It falls under Chapter 29 (Organic Chemicals) of the Harmonized System of Nomenclature.

How many digits is HSN code 29314100?

29314100 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 29314100 belong to?

HSN 29314100 belongs to Chapter 29 — Organic Chemicals, part of Section VI: Chemical Products.

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