Q3HSN Code 3914
Ion–exchangers based on polymers of headings 3901 to 3913
Ion–exchangers based on polymers of headings 3901 to 3913, in primary forms
GST rate
18%
Codes under 3914
| Code | Description | GST rate |
|---|---|---|
| 3914 00 | Ion–exchangers based on polymers of headings 3901 to 3913, in primary forms: | 18% |
| 3914 00 10 | Ion-exchangers of the condensation,polycondensation or polyaddition type | 18% |
| 3914 00 20 | Ion-exchangers of polymerisation or co-polymerisation type | 18% |
← Chapter 39: Plastics and plastic articles
Related HSN codes
3915Waste, parings and scrap, of plastics3913Natural polymers (for example, alginic acid) and modified3916Monofilament of which any cross-sectional dimension exceeds3912Cellulose and its chemical derivatives, not elsewhere3917Tubes, pipes and hoses, and fittings therefor3911Petroleum resins, coumarone-indene resins, polyterpenes
Frequently Asked Questions
What is the HSN code for ion–exchangers based on polymers of headings 3901 to 3913?
The HSN code for ion–exchangers based on polymers of headings 3901 to 3913 is 3914, under Chapter 39 (Plastics and plastic articles).
What is the GST rate on ion–exchangers based on polymers of headings 3901 to 3913?
Ion–exchangers based on polymers of headings 3901 to 3913 is taxed at 18% GST under HSN code 3914.
How many digits of the HSN code go on a GST invoice?
It depends on your turnover in the previous financial year: businesses above ₹5 crore generally show 6 digits (8 for certain specified goods), and smaller businesses show 4 digits on B2B invoices. Check the current e-invoicing/HSN notification for the exact threshold that applies to you.
Rates as per Notification No. 9/2025-Central Tax (Rate), as amended, as of 7 October 2026. For guidance only — verify with your tax advisor.