About HSN Code 310230
HSN Code 310230 covers Ammonium Nitrate, Whether or not in Aqueous Solution and attracts a GST rate of 5%. For intra-state supplies, this is split as 2.5% CGST + 2.5% SGST. For inter-state supplies, 5% IGST is charged. This code falls under the Chemicals & Materials sector (Paint, fertilizer, rubber, plastics, pharma).
How to Use HSN Code 310230 on GST Invoices
- Include the HSN code 310230 on every GST invoice for ammonium nitrate, whether or not in aqueous solution
- Businesses with turnover above ₹5 crore must use 6-digit HSN codes
- Turnover between ₹1.5–5 crore: 4-digit codes are sufficient
- The HSN code must match the product/service description on your invoice
- Incorrect HSN codes can lead to GST notices and ITC mismatches
Related HSN Codes
- 310210 — Urea, Whether or not in Aqueous Solution :
- 31021000 — Mineral or Chemical Fertilisers, Nitrogenous Urea, Whether or not in Aqueous Solution
- 31021010 — Fertilizer Grade, Conforming to Standard Is 5405
- 31021090 — Other
- 310221 — Ammonium Sulphate
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Last verified: 2026-06-26 · Source: CBIC Master Tariff