GST Rate for HSN 3912
Specific items under 3912
| HSN Code | Description | GST Rate |
|---|---|---|
| 391211 | NON-PLASTICISED: | 18% |
| 391212 | PLASTICISED : | 18% |
| 391220 | CELLULOSE NITRATES (INCLUDING COLLODIONS): | 18% |
| 391231 | CARBOXYMETHYL CELLULOSE AND ITS SALTS | 18% |
| 391239 | OTHER : | 18% |
| 391290 | OTHER: | 18% |
| 39121110 | CELLULOSE ACETATE FLAKES | 18% |
| 39121120 | CELLULOSE ACETATE MOULDING POWDER | 18% |
| 39121130 | CELLULOSE ACETOBUTYRATE MOULDING POWDER | 18% |
| 39121140 | CELLULOSE NITRATE, DYNAMIC GRADE | 18% |
| 39121190 | OTHER | 18% |
| 39121210 | CELLULOSE ACETATE FLAKES | 18% |
| 39121220 | CELLULOSE ACETATE MOULDING POWDER | 18% |
| 39121230 | CELLULOSE ACETOBUTYRATE MOULDING POWDER | 18% |
| 39121290 | OTHER | 18% |
| 39122011 | MOULDING POWDERS | 18% |
| 39122019 | OTHER | 18% |
| 39122021 | MOULDING POWDERS | 18% |
| 39122029 | OTHER | 18% |
| 39123100 | CARBOXYMETHYL CELLULOSE AND ITS SALTS | 18% |
| 39123911 | ETHYLCELLULOSE | 18% |
| 39123912 | METHYLCELLULOSE | 18% |
| 39123919 | OTHER CELLULOSE ETHERS | 18% |
| 39123921 | ETHYL CELLULOSE | 18% |
| 39123922 | METHYL CELLULOSE | 18% |
| 39123929 | OTHER CELLULOSE ETHER | 18% |
| 39129010 | CELLULOSE PROPIONATE AND ACETO PROPIONATE, NON-PLASTICISED | 18% |
| 39129020 | VISCOSE SPONGE | 18% |
| 39129090 | OTHER | 18% |
Tax calculator for HSN 3912
Enter a taxable value to calculate GST. You can use this for a quick invoice estimate.
Invoice example (₹1,000 taxable value)
Compliance pointers (ITC / RCM / classification)
Input Tax Credit depends on usage conditions, restrictions, and supplier eligibility. Treat this as a quick hint — verify for edge cases.
Reverse Charge is notification-based and can depend on supplier status and transaction type. If you see a warning, double-check notifications and your invoice terms.
- •Compare adjacent headings within Chapter 39 before finalizing.
- •Use chapter notes to avoid common confusions (materials vs finished goods, kits, etc.).
- •For services (99), place-of-supply can change whether IGST/CGST+SGST applies.
FAQs for HSN 3912
What is the GST rate for HSN 3912?▾
GST rate for HSN 3912 is 18%. Always verify the latest CBIC/GST notifications for changes.
Is HSN mandatory on invoices?▾
HSN is generally required on B2B invoices; the number of digits depends on turnover and the nature of supply. Exports/imports typically use more detailed codes.
How do I use this code on an invoice?▾
Add HSN 3912 in the line item and apply GST @ 18%. For intra-state supplies: 9% CGST + 9% SGST. For inter-state supplies: 18% IGST.
Does ITC apply for this HSN?▾
ITC depends on conditions and restrictions under GST law, plus the nature of usage and supplier eligibility. Use the ITC badge as a hint and verify with your CA for edge cases.
Can Reverse Charge (RCM) apply here?▾
RCM is notification-based and depends on the supply category, supplier status, and transaction type. If you see an RCM note, treat it as a “verify” signal.
What if I pick the wrong HSN?▾
Wrong classification can cause rate mismatch, notices, interest/penalty exposure, and reconciliation issues. Compare nearby headings and chapter notes before finalizing.
Sources & accuracy
General GST guidance, return filing references, and updates.
Rates, exemptions, and clarifications may change via notifications/circulars.
Use chapter notes/headings to avoid misclassification.
How we update pages + what “Last reviewed” means. Last reviewed: 22 Jan 2026.
Next steps after choosing HSN 3912
Use global search to compare descriptions and avoid wrong classification.
Check inclusions/exclusions and common confusions for Chapter 39.
Decide whether IGST or CGST+SGST applies based on POS rules.
Related tools & next actions
Common next actions: verify POS (tax type), check RCM risk, or compare similar HSN codes.