HSN code 391400
Sub-heading in chapter 39 — Plastics and articles thereof
Ion–exchangers based on polymers of headings 3901 to 3913, in primary forms
Classification
| Code type | HSN — Harmonized System of Nomenclature |
|---|---|
| Level | Sub-heading (6 digits) |
| Section | Section VII — Plastics and rubber |
| Chapter 39 | Plastics and articles thereof |
| Heading 3914 | Ion–exchangers based on polymers of headings 3901_x000d_ to 3913, in primary forms |
| Sub-heading 391400 | Ion–exchangers based on polymers of headings 3901 to 3913, in primary forms |
3 codes under HSN 391400
Using HSN 391400 in GST
On GST invoices, a business with annual turnover up to ₹5 crore must show at least the first 4 digits (3914) on B2B invoices, and a business above ₹5 crore must show 6 digits (391400) 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 391400?
HSN code 391400 is the sub-heading for: Ion–exchangers based on polymers of headings 3901 to 3913, in primary forms.
What is the GST rate for HSN 391400?
GST rates are set by CBIC rate notifications and can depend on conditions, so check the CBIC GST rate finder for HSN 391400 before invoicing.
How many digits of HSN 391400 should I write on my invoice?
Up to ₹5 crore turnover: at least 4 digits (3914) on B2B invoices. Above ₹5 crore: 6 digits (391400) on all invoices.