HSN code 291250
Sub-heading in chapter 29 — Organic chemicals
Cyclic polymers of aldehydes
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 2912 | Aldehydes, whether or not with other oxygen function, cyclic polymers of aldehydes, paraformaldehyde |
| Sub-heading 291250 | Cyclic polymers of aldehydes |
3 codes under HSN 291250
Using HSN 291250 in GST
On GST invoices, a business with annual turnover up to ₹5 crore must show at least the first 4 digits (2912) on B2B invoices, and a business above ₹5 crore must show 6 digits (291250) 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 291250?
HSN code 291250 is the sub-heading for: Cyclic polymers of aldehydes.
What is the GST rate for HSN 291250?
GST rates are set by CBIC rate notifications and can depend on conditions, so check the CBIC GST rate finder for HSN 291250 before invoicing.
How many digits of HSN 291250 should I write on my invoice?
Up to ₹5 crore turnover: at least 4 digits (2912) on B2B invoices. Above ₹5 crore: 6 digits (291250) on all invoices.