HS 2811.29 Inorganic oxygen compounds of non-metals, not elsewhere classified in subheading 2811.2

HS code 281129 (also written 2811.29) is a subheading of the Harmonized System that covers inorganic oxygen compounds: of non-metals, not elsewhere classified in subheading 2811.2. It sits under heading 2811 (other inorganic acids and other inorganic oxygen compounds of non-metals) in chapter 28 (inorganic chemicals).

In 2024, countries reported exports worth $580M and imports worth $596M under HS code 281129. Reported exports changed by −11.6% compared with 2023. These are trade statistics in US dollars, not prices.

The largest exporters in 2024 were China (21.4% of world exports), Germany (18.2% of world exports) and Poland (17.5% of world exports).

The largest importers in 2024 were Germany (14.9% of world imports), United States (13.6% of world imports) and France (9.2% of world imports).

Yes. Based on what the major economies reported about their trade with India, India exported at least $1.13M and imported at least $2.82M under HS code 281129 in 2024. Among the major reporting economies, its largest export market was Saudi Arabia and its largest supplier was China.

CompoundList lists 8 chemicals under this code, including Carbon monoxide, Sulfur dioxide and Hydrated silica. Codes marked indicative are assigned from the chemical's structure class or chapter, so confirm the final classification with your customs broker.

The first six digits are shared by every country that uses the Harmonized System. Countries add their own digits after that, for example India uses eight digit ITC-HS codes and the United States uses ten digit HTS codes, so check the national tariff for the full code and the duty rate.