Full GST classification for Sodium Nitrate — chapter, heading and tariff hierarchy, GST rate slabs and related HSN codes. Updated for India GST.
HSN Code
310250
Chapter
31
Digits
6-digit
Section
VI
HSN code 310250 is the Harmonized System of Nomenclature classification for Sodium Nitrate 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 31 — Fertilisers, which is part of Section VI: Chemical Products. Every GST-registered business supplying sodium nitrate must quote HSN 310250 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.
Goods under HSN 310250 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
| HSN Code | Description |
|---|---|
| 31025000 | sodium nitrate |
HSN code 310250 classifies "Sodium Nitrate" under India's GST regime. It falls under Chapter 31 (Fertilisers) of the Harmonized System of Nomenclature.
310250 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.
Goods under HSN 310250 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 Sodium Nitrate.
HSN 310250 belongs to Chapter 31 — Fertilisers, part of Section VI: Chemical Products.
Laabam.One ERP stores HSN codes against your products and auto-populates them on GST invoices, e-invoices and GSTR-1 — no manual lookup, no classification errors.