WCO classification path

  1. Chapter28Inorganic chemicals
  2. Heading2839Silicates; commercial alkali metal silicates
  3. Subheading283911Sodium metasilicates
  4. National28391100Sodium metasilicates

28391100

"Sodium metasilicates"

HS code 28391100 (Chapter 28 "Inorganic chemicals"; Heading 2839 "Silicates; commercial alkali metal silicates"; Subheading 283911 "Sodium metasilicates") under the Australia tariff schedule classifies "Sodium metasilicates". Australia customs apply General rate of Free. Statutory unit of measure: t. 2 free trade agreement preferential rates are available for this code.

Tariff Schedule

ClassificationRate
一般税率
General rate
Free

FTA Preferential Rates

2 agreements available · certificate of origin required

AgreementRate
IA-CEPAFree
ChAFTAFree

Global Benchmark

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HS-6 prefix 2839.11 across other jurisdictions

US
United States
1.1%
IN
India
7.5
ID
Indonesia
5.00
MY
Malaysia
20%
PH
Philippines
—
TH
Thailand
30.00
VN
Vietnam
4.5
JP
Japan
3.9%
KR
Korea
8
BR
Brazil
9.0%
MX
Mexico
—
28391100 · Sodium metasilicates · Australia · Treayo