Australia HS Code

HS Code 292021: Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Dimethyl phosphite in Australia

Q: Is HS code 292021 the same across all countries?

Yes — up to the 6-digit level, HS code 292021 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Australia extends it under HS-AU / AHECC.

Q: What system does Australia use to classify HS code 292021?

Australia classifies products under the Australian Customs Tariff Working Pages / AHECC (HS-AU / AHECC; locally Working Tariff), which extends HS codes to 10 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 292021 in Australia?

The official source is https://www.abf.gov.au/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 292021 in Australia

Under Australia's Australian Customs Tariff Working Pages / AHECC (Working Tariff), HS Code 292021 is the WCO Harmonized System subheading for Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Dimethyl phosphite. This is the most detailed internationally standardized level; Australia extends classifications to 10 digits under its national tariff system. 292021 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2920: Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives.

Explore more 2026 Latest Australia import export trade data and shipment records for HS Code Dimethyl Phosphite on TradeInt global trade data platform

Classification Path of HS Code 292021 in Australia

Section VI

Chapters (28-38) Products of the chemical or allied industries

Chapter 29

Organic chemicals

HS Code 2920

Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives

HS Code 292021

Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Dimethyl phosphite

HS Code 29202100

Dimethyl phosphite

Australia Tariff Classification: Australian Customs Tariff Working Pages / AHECC (HS-AU / AHECC)

In Australia, HS 292021 is classified under the Australian Customs Tariff Working Pages / AHECC (Working Tariff) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Australian Customs Tariff Working Pages / AHECC (HS-AU / AHECC)

Local name Working Tariff

Digits 10

Official source https://www.abf.gov.au/

You know what 292021 means. Now see 2026 latest real trade activity for Dimethyl Phosphite in Australia.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

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Top Trading Product of HS Code 2920

Top Australia import Product Under HS Code 2920

1 292090: Other $6.0M 2 292019: Thiophosphoric esters (phosphorothioates) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Other $1.3M 3 292029: Phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Other $103.5K

Figures shown for 2025.

For more 2026 recent data, search for Australia import trade records

Top Australia export Product Under HS Code 2920

1 292090: Other $205.3K 2 292019: Thiophosphoric esters (phosphorothioates) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Other $47.3K

Figures shown for 2025.

For more 2026 recent data, search for Australia export trade records

Related HS Code to Australia Dimethyl Phosphite (292021)

HS Code 29202100

Dimethyl phosphite

HS Code 292011

Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Thiophosphoric esters (phosphorothioates) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Parathion (ISO) and parathionmethyl (ISO) (methylparathion)

Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Endosulfan (ISO)

HS Code 292090

Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Other

HS Code 290110

Acyclic hydrocarbons : Saturated

Frequently Asked Questions

What is HS code 292021 in Australia?

HS code 292021 covers Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives : Dimethyl phosphite in Australia. It sits in Chapter 29 (Organic chemicals), Heading 2920 of the Harmonized System, and is classified under HS-AU / AHECC.

Is HS code 292021 the same across all countries?

What system does Australia use to classify HS code 292021?

Where can I officially look up HS code 292021 in Australia?