28351010Tariff Item (8-digit)Section VI

HSN Code 28351010 – Calcium Hypophosphite

Full GST classification for Calcium Hypophosphite — chapter, heading and tariff hierarchy, and related HSN codes.

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HSN Code

28351010

Chapter

28

Digits

8-digit

Section

VI

What is HSN Code 28351010?

HSN code 28351010 is the Harmonized System of Nomenclature classification for Calcium Hypophosphite 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 28 — Inorganic Chemicals, Organic Or Inorganic Compounds Of Precious Metals, which is part of Section VI: Chemical Products. Every GST-registered business supplying calcium hypophosphite must quote HSN 28351010 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 28351010

LevelCodeDescription
Chapter28inorganic chemicals, organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes
Heading2835phosphinates (hypophosphites), phosphonates (phosphites) and phosphates, polyphosphates whether or not chemically defined
Sub-heading283510phosphinates (hypophosphites) and phosphonates (phosphites) :
Tariff28351010calcium hypophosphite

GST rate for HSN 28351010

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HSN Code 28351010 — FAQs

What is HSN code 28351010?

HSN code 28351010 classifies "Calcium Hypophosphite" 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 28351010?

28351010 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 28351010 belong to?

HSN 28351010 belongs to Chapter 28 — Inorganic Chemicals, Organic Or Inorganic Compounds Of Precious Metals, part of Section VI: Chemical Products.

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