Import duty on Potassium hydroxide (caustic potash) (HS 28152000) from the UAE to India
HS 28152000 · UAE to India · SODIUM HYDROXIDE
Data last updated: · MFN duty & IGST verified against ICEGATE (Indian Customs EDI). CEPA preferential rate per the India–UAE CEPA schedule. Verify your exact HS line before filing.
Duty breakdown on a ₹10,00,000 shipment
Enter your own value to recalculate the table below.
| Component | Standard (MFN) | CEPA |
|---|---|---|
| Basic customs duty | ₹75,000 | ₹0 |
| Social Welfare Surcharge | ₹7,500 | ₹0 |
| IGST | ₹1,94,850 | ₹1,80,000 |
| Total duty | ₹2,77,350 | ₹1,80,000 |
CEPA duty saving on this example: ₹97,350 . Run your own numbers in the import-duty estimator. New to BCD, SWS and IGST? See the glossary.
What drives the rate
Importing potassium hydroxide (caustic potash) (HS 28152000) from the UAE to India attracts a 7.5% MFN basic customs duty, and the India–UAE CEPA preferential rate is 0%. Caustic potash is used in soaps, fertilisers, potassium chemicals, food processing and battery electrolytes, with steady Indian industrial demand. CEPA removes the 7.5% basic duty. UAE chlor-alkali production satisfies the 40% regional-value-content rule where the material is genuinely made locally rather than repackaged. KOH is strongly corrosive, bringing hazardous-cargo classification, lined-tank or drum requirements and handling approvals that gate the shipment independently of duty. Food-grade applications add purity documentation. Keep the certificate of analysis with the origin declaration. IGST of 18% is creditable, so the durable benefit is the basic-duty saving. Confirm the live rate on ICEGATE before filing.
Import compliance & clearances
Beyond duty, importing potassium hydroxide (caustic potash) (HS 28152000) into India requires the following regulatory clearances. The CEPA preferential rate does not waive any of these — they apply regardless of origin.
- DGFT Valid IEC (Importer-Exporter Code) required; ITC(HS) import policy: Free source ↗
Indicative and non-exhaustive — verify the current DGFT / BIS / FSSAI / CDSCO notification for your exact 8-digit HS line before importing. Not customs or legal advice.
Frequently asked questions
- What is the import duty on potassium hydroxide (caustic potash) from the UAE to India?
- The standard MFN basic customs duty is 7.5%; under India–UAE CEPA the preferential rate is 0%. SWS adds 10% on the basic duty and 18% IGST applies on the CIF + BCD + SWS base.
- How much can CEPA save on potassium hydroxide (caustic potash)?
- On a CIF value of ₹10,00,000, total duty falls from ₹2,77,350 (MFN) to ₹1,80,000 (CEPA) — about ₹97,350 saved per shipment, scaling with consignment value.
- What do I need to claim the CEPA rate on potassium hydroxide (caustic potash)?
- A valid preferential Certificate of Origin (eCoO 2.0) proving UAE origin under the Rules of Origin. Without it, customs charges the 7.5% MFN rate.