Chile HS Code

HS Code 281640: Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium : Oxides, hydroxides and peroxides, of strontium or barium in Chile

Q: Is HS code 281640 the same across all countries?

Yes — up to the 6-digit level, HS code 281640 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Chile extends it under HS-CL.

Q: What system does Chile use to classify HS code 281640?

Chile classifies products under the Arancel Aduanero de Chile (HS-CL; locally Arancel Aduanero), which extends HS codes to 8 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 281640 in Chile?

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

What is HS Code 281640 in Chile

Under Chile's Arancel Aduanero de Chile (Arancel Aduanero), HS Code 281640 is the WCO Harmonized System subheading for Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium : Oxides, hydroxides and peroxides, of strontium or barium. This is the most detailed internationally standardized level; Chile extends classifications to 8 digits under its national tariff system. 281640 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 2816: Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium.

Explore more 2026 Latest Chile import export trade data and shipment records for HS Code Strontium and Barium Oxides on TradeInt global trade data platform

Classification Path of HS Code 281640 in Chile

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 2816

Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium

HS Code 281640

Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium : Oxides, hydroxides and peroxides, of strontium or barium

HS Code 28164000

Hidróxido y peróxido de magnesio; óxidos hidróxidos y peróxidos de estroncio o de bario: Óxidos hidróxidos y peróxidos de estroncio o de bario

Chile Tariff Classification: Arancel Aduanero de Chile (HS-CL)

In Chile, HS 281640 is classified under the Arancel Aduanero de Chile (Arancel Aduanero) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Arancel Aduanero de Chile (HS-CL)

Local name Arancel Aduanero

Digits 8

Official source https://www.aduana.cl/

You know what 281640 means. Now see 2026 latest real trade activity for Strontium and Barium Oxides in Chile.

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

Search 2026 Latest Chile Import Data Search 2026 Latest Chile Export Data

Top Trading Product of HS Code 2816

Top Chile import Product Under HS Code 2816

1 281610: Hydroxide and peroxide of magnesium $169.2K 2 281640: Oxides, hydroxides and peroxides, of strontium or barium $1.2K

Figures shown for 2025.

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

Top Chile export Product Under HS Code 2816

1 281640: Oxides, hydroxides and peroxides, of strontium or barium $390

Figures shown for 2025.

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

Related HS Code to Chile Strontium and Barium Oxides (281640)

HS Code 28164000

Hidróxido y peróxido de magnesio; óxidos hidróxidos y peróxidos de estroncio o de bario: Óxidos hidróxidos y peróxidos de estroncio o de bario

HS Code 281610

Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium : Hydroxide and peroxide of magnesium

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

HS Code 280421

Hydrogen, rare gases and other nonmetals : Rare gases : Argon

HS Code 280429

Hydrogen, rare gases and other nonmetals : Rare gases : Other

Frequently Asked Questions

What is HS code 281640 in Chile?

HS code 281640 covers Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium : Oxides, hydroxides and peroxides, of strontium or barium in Chile. 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 2816 of the Harmonized System, and is classified under HS-CL.

Is HS code 281640 the same across all countries?

What system does Chile use to classify HS code 281640?

Where can I officially look up HS code 281640 in Chile?