HSN code 290123
Sub-heading in chapter 29 — Organic chemicals
Butene (butylene) and isomers thereof
Classification
| Code type | HSN — Harmonized System of Nomenclature |
|---|---|
| Level | Sub-heading (6 digits) |
| Section | Section VI — Chemical and allied products |
| Chapter 29 | Organic chemicals |
| Heading 2901 | Acyclic hydrocarbons |
| Sub-heading 290123 | Butene (butylene) and isomers thereof |
1 code under HSN 290123
| HSN code | Description |
|---|---|
29012300 | Butene (butylene) and isomers thereof |
Using HSN 290123 in GST
On GST invoices, a business with annual turnover up to ₹5 crore must show at least the first 4 digits (2901) on B2B invoices, and a business above ₹5 crore must show 6 digits (290123) 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 290123?
HSN code 290123 is the sub-heading for: Butene (butylene) and isomers thereof.
What is the GST rate for HSN 290123?
GST rates are set by CBIC rate notifications and can depend on conditions, so check the CBIC GST rate finder for HSN 290123 before invoicing.
How many digits of HSN 290123 should I write on my invoice?
Up to ₹5 crore turnover: at least 4 digits (2901) on B2B invoices. Above ₹5 crore: 6 digits (290123) on all invoices.