HS code 2811 29 90: Other inorganic oxygen compounds of non-metals: other

HS code 2811 29 90 covers other inorganic oxygen compounds of non-metals: other in chapter 28 (inorganic chemicals). Total import duty is about 27.73% of the import value; DGFT import policy: Free.

Total import dutyabout 27.73%
Basic customs duty7.5%
IGST18%
Import policyFree
Export policyFree
Anti-dumpingNone found

Updated 2026-11-01 from official lists, including Budget 2026 and later customs notifications.

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Key facts

Tariff item (8-digit HS code)2811 29 90
DescriptionOther inorganic oxygen compounds of non-metals: other
Chapter28: Inorganic chemicals
Heading2811: Other inorganic oxygen compounds of non-metals
Unitkg.
Basic customs duty (tariff rate)7.5%
Basic customs duty charged7.5%
Social welfare surcharge10% of BCD
IGST18%
Total import dutyabout 27.73% of the import value
DGFT import policyFree
DGFT export policyFree

Import duty (with Budget 2026 changes)

  • About ₹27,730 duty on every ₹1,00,000 of import value (CIF).

DGFT import and export policy

  • Import: Free.
  • Export: Free.

India's imports and exports

  • India imported 23,998 tonnes in 2025-26 (up 2.7% on 2024-25) under tariff item 28112990, “Other inorgnc oxgn compnds of non-mtls, nes”.
  • India exported 168 tonnes in 2025-26 (up 177.6% on 2024-25) under tariff item 28112990, “Other inorgnc oxgn compnds of non-mtls, nes”.

Questions about HS code 2811 29 90

What is the import duty on HS code 2811 29 90 in India?

About 27.73% of the import value: basic customs duty 7.5%, social welfare surcharge 10% of BCD and IGST 18%. IGST can usually be claimed back as input tax credit.

Is the import of other inorganic oxygen compounds of non-metals: other free in India?

DGFT import policy for HS code 2811 29 90 is Free.

Can other inorganic oxygen compounds of non-metals: other be exported from India?

DGFT export policy for HS code 2811 29 90 is Free.

Other lines under heading 2811

2811 11 00: Hydrogen fluoride (hydrofluoric acid)2811 12 00: Hydrogen cyanide (hydrocyanic acid )2811 19 20: Hypophosphorus acid (phosphinic acid)2811 19 30: Acids of arsenic2811 19 40: Sulphonic acid2811 19 90: Other inorganic acids: other2811 21 10: Dry ice2811 21 90: Carbon dioxide: other2811 22 00: Silicon dioxide2811 29 10: Arsenic pentaoxide2811 29 20: Arsenic trioxide2811 29 30: Nitrous oxide2811 29 40: Carbon monoxide2811 29 50: Sulphur trioxide (sulphuric anhydride)

Sources: Customs Tariff of India (CBIC) · Notification 45/2025-Customs and Budget 2026 amendments · IGST rates, Notification 9/2025-Integrated Tax (Rate) · DGFT ITC(HS) import and export policy · CBIC Customs (ADD) notifications · Export Import Data Bank (DGCI&S). Guidance from official lists, not legal advice; confirm the classification with your customs broker.