Australia HS Code

HS Code 28431000: Colloidal precious metals in Australia

Q: Is HS code 28431000 the same across all countries?

Only the first 6 digits of HS code 28431000 are internationally harmonized. The remaining digits are added by Australia under HS-AU / AHECC and are not directly comparable to other countries' codes.

Q: What system does Australia use to classify HS code 28431000?

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 28431000 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 28431000 in Australia

Under Australia's Australian Customs Tariff Working Pages / AHECC (Working Tariff), HS Code 28431000 is classified as Colloidal precious metals. Australia's tariff system extends the WCO Harmonized System to 10 digits with national subdivisions. 28431000 belongs to Section VI: Products of the chemical or allied industries, Chapter 28: Inorganic chemicals : organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes, Heading 2843: Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals.

Explore more 2026 Latest Australia import export trade data and shipment records for HS Code Colloidal Precious Metals on TradeInt global trade data platform

Classification Path of HS Code 28431000 in Australia

Section VI

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

Chapter 28

Inorganic chemicals : organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes

HS Code 2843

Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals

HS Code 28431000

Colloidal precious metals

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

In Australia, HS 28431000 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 28431000 means. Now see 2026 latest real trade activity for Colloidal Precious Metals in Australia.

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

Search 2026 Latest Australia Import Data Search 2026 Latest Australia Export Data

Top Trading Product of HS Code 2843

Top Australia import Product Under HS Code 2843

1 284390: Other compounds; amalgams $11.3M 2 284321: Silver compounds : Silver nitrate $1.5M 3 284330: Gold compounds $652.4K

Figures shown for 2025.

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

Top Australia export Product Under HS Code 2843

1 284330: Gold compounds $111.6M 2 284321: Silver compounds : Silver nitrate $183.6K 3 284390: Other compounds; amalgams $53.2K

Figures shown for 2025.

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

Related HS Code to Australia Colloidal Precious Metals (28431000)

HS Code 284321

Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals : Silver compounds : Silver nitrate

HS Code 284329

Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals : Silver compounds : Other

HS Code 284330

Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals : Gold compounds

HS Code 284390

Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals : Other compounds; amalgams

HS Code 280110

Fluorine, chlorine, bromine and iodine : Chlorine

HS Code 280120

Fluorine, chlorine, bromine and iodine : Iodine

HS Code 280130

Fluorine, chlorine, bromine and iodine : Fluorine; bromine

HS Code 280200

Sulphur, sublimed or precipitated; colloidal sulphur

HS Code 280300

Carbon (carbon blacks and other forms of carbon not elsewhere specified or included)

HS Code 280410

Hydrogen, rare gases and other nonmetals : Hydrogen

28431000 in Other Countries

See how 28431000 (Colloidal Precious Metals) is classified across other countries, each with its own national code and local description.

Compare 28431000 across countries

Frequently Asked Questions

What is HS code 28431000 in Australia?

HS code 28431000 covers Colloidal precious metals in Australia. It sits in Chapter 28 (Inorganic chemicals : organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes), Heading 2843 of the Harmonized System, and is classified under HS-AU / AHECC.

Is HS code 28431000 the same across all countries?

What system does Australia use to classify HS code 28431000?

Where can I officially look up HS code 28431000 in Australia?