HSN code 28311010
Tariff item in chapter 28 — Inorganic chemicals, organic or inorganic compounds of precious metals, of…
Sodium dithionites (sodium hydrosulphite)
Classification
| Code type | HSN — Harmonized System of Nomenclature |
|---|---|
| Level | Tariff item (8 digits) |
| Section | Section VI — Chemical and allied products |
| Chapter 28 | Inorganic chemicals, organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes |
| Heading 2831 | Dithionites and sulphoxylates |
| Sub-heading 283110 | Dithionites and sulphoxylates – of sodium |
| Tariff item 28311010 | Sodium dithionites (sodium hydrosulphite) |
Other codes under 283110
| HSN code | Description |
|---|---|
28311020 | Sodium sulphoxylates (including sodium formaldehyde sulphoxylate) |
Using HSN 28311010 in GST
On GST invoices, a business with annual turnover up to ₹5 crore must show at least the first 4 digits (2831) on B2B invoices, and a business above ₹5 crore must show 6 digits (283110) on all invoices. The full 8-digit code is used for imports and exports.
The GST rate depends on the exact goods or service and any conditions in the rate notification, so it is not listed here. Check the official CBIC GST rate finder, then work out the tax with the GST calculator or make a bill with the GST invoice generator.
Frequently asked questions
What is HSN code 28311010?
HSN code 28311010 is the tariff item for: Sodium dithionites (sodium hydrosulphite).
What is the GST rate for HSN 28311010?
GST rates are set by CBIC rate notifications and can depend on conditions, so check the CBIC GST rate finder for HSN 28311010 before invoicing.
How many digits of HSN 28311010 should I write on my invoice?
Up to ₹5 crore turnover: at least 4 digits (2831) on B2B invoices. Above ₹5 crore: 6 digits (283110) on all invoices.