Switzerland HS Code

HS Code 28451000: Isotopes other than those of heading 2844; compounds, inorganic or organic, of such isotopes, whether or not chemically defined: heavy water (deuterium oxide) in Switzerland

Q: Is HS code 28451000 the same across all countries?

Only the first 6 digits of HS code 28451000 are internationally harmonized. The remaining digits are added by Switzerland under Tares / HS-CH and are not directly comparable to other countries' codes.

Q: What system does Switzerland use to classify HS code 28451000?

Switzerland classifies products under the Tares — Swiss Customs Tariff (Tares / HS-CH; locally Schweizer Zolltarif (Tares)), 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 28451000 in Switzerland?

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

What is HS Code 28451000 in Switzerland

Under Switzerland's Tares — Swiss Customs Tariff (Schweizer Zolltarif (Tares)), HS Code 28451000 is classified as Isotopes other than those of heading 2844; compounds, inorganic or organic, of such isotopes, whether or not chemically defined: heavy water (deuterium oxide). Switzerland's tariff system extends the WCO Harmonized System to 8 digits with national subdivisions. 28451000 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 2845: Isotopes other than those of heading 2844; compounds, inorganic or organic, of such isotopes, whether or not chemically defined.

Explore more 2026 Latest Switzerland import export trade data and shipment records for HS Code Deuterium Heavy Water on TradeInt global trade data platform

Classification Path of HS Code 28451000 in Switzerland

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 2845

Isotopes other than those of heading 2844; compounds, inorganic or organic, of such isotopes, whether or not chemically defined

HS Code 28451000

Isotopes other than those of heading 2844; compounds, inorganic or organic, of such isotopes, whether or not chemically defined: heavy water (deuterium oxide)

Switzerland Tariff Classification: Tares — Swiss Customs Tariff (Tares / HS-CH)

In Switzerland, HS 28451000 is classified under the Tares — Swiss Customs Tariff (Schweizer Zolltarif (Tares)) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Tares — Swiss Customs Tariff (Tares / HS-CH)

Local name Schweizer Zolltarif (Tares)

Digits 8

Official source https://www.bazg.admin.ch/

You know what 28451000 means. Now see 2026 latest real trade activity for Deuterium Heavy Water in Switzerland.

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

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Top Trading Product of HS Code 2845

Top Switzerland import Product Under HS Code 2845

1 284510: Heavy water (deuterium oxide) (Euratom) $15.7M 2 284590: Other $12.9M 3 284520: Isotopes other than those of heading 2844; compounds, inorganic or organic, of such isotopes, whether or not chemically defined $707.1K

Figures shown for 2025.

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

Top Switzerland export Product Under HS Code 2845

1 284590: Other $28.3M 2 284510: Heavy water (deuterium oxide) (Euratom) $2.3M

Figures shown for 2025.

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

Related HS Code to Switzerland Deuterium Heavy Water (28451000)

HS Code 284590

Isotopes other than those of heading 2844; compounds, inorganic or organic, of such isotopes, whether or not chemically defined : Other

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

HS Code 280430

Hydrogen, rare gases and other nonmetals : Nitrogen

28451000 in Other Countries

See how 28451000 (Deuterium Heavy Water) is classified across other countries, each with its own national code and local description.

Compare 28451000 across countries

Frequently Asked Questions

What is HS code 28451000 in Switzerland?

HS code 28451000 covers Isotopes other than those of heading 2844; compounds, inorganic or organic, of such isotopes, whether or not chemically defined: heavy water (deuterium oxide) in Switzerland. 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 2845 of the Harmonized System, and is classified under Tares / HS-CH.

Is HS code 28451000 the same across all countries?

What system does Switzerland use to classify HS code 28451000?

Where can I officially look up HS code 28451000 in Switzerland?