What documents are required to import HS 28391900 into Australia?

Typically required: commercial invoice, packing list, bill of lading / airway bill, certificate of origin (for preferential rates). Confirm latest requirements with Australian Border Force Customs Tariff.

What FTA preferential rates apply to HS 28391900 in Australia?

Australia offers 2 FTA preferential rates for this HS (e.g. RCEP / ACFTA / China-ASEAN). Rates vary by origin country — see detail page "FTA Preferences" section.

How to calculate landed cost for importing HS 28391900 into Australia?

Use CIF (goods + freight + insurance) × Free = import duty. Then add VAT/GST = landed cost. Treayo provides an online calculator at https://treayo.com/en/calculator/australia.

WCO classification path

Chapter28Inorganic chemicals
Heading2839Silicates; commercial alkali metal silicates
Subheading283919Other
National28391900Other

28391900

ACTIVE

What is the Australia import tariff for HS 28391900 (Other)?

Quick answer: Australia General rate for HS 28391900 is Free. 2 FTA preferential rate(s) available.

"Other"

HS code 28391900 (Chapter 28 "Inorganic chemicals"; Heading 2839 "Silicates; commercial alkali metal silicates"; Subheading 283919 "Other") under the Australia tariff schedule classifies "Other". Australia customs apply General rate of Free. Statutory unit of measure: kg. 2 free trade agreement preferential rates are available for this code.