HS Code 280519
Alkali or alkalineearth metals
Official description: Alkali or alkalineearth metals; rareearth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury : Alkali or alkalineearth metals : Other
Also searched as: alkali metals, alkaline earth metals, mixed alkali metals, alkali metal alloys
Classification
How 280519 breaks down
Inorganic chemicals; compounds of precious metals and isotopes
Alkali or alkalineearth metals; rareearth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury
Alkali or alkalineearth metals
Covered products
What products fall under HS code 280519?
Buyers sourcing alkali or alkalineearth metals from 1688 commonly describe it in these ways. If your product matches, 280519 is likely the right 6-digit starting point — confirm material and intended use against the official tariff.
Import duty by market
Where to check the import duty for HS 280519
The 6-digit code is universal, but duty, VAT and GST are set by the destination country and depend on the full national tariff line with China as the country of origin. Start from the official source for your market.
United States
USITC / CBP · Harmonized Tariff Schedule (HTS)
European Union
TARIC · Access2Markets
United Kingdom
HMRC · UK Integrated Online Tariff
Canada
CBSA · Canadian Customs Tariff
Australia
ABF · Australian customs tariff
Singapore
Singapore Customs · Singapore Trade Classification (HS)
Compare the real China-origin import tax across markets
Use the HS & import duty checker to estimate duty + VAT/GST for 280519 by destination before you pay a 1688 supplier.
Heading 2805
Other HS codes under 2805
Subheadings in the same 4-digit heading — "Alkali or alkalineearth metals; rareearth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury". If 280519 is not an exact match, one of these may classify your product more precisely.
Questions
HS code 280519: common questions
What is HS code 280519?
HS code 280519 is the World Customs Organization 6-digit HS 2022 subheading for "Alkali or alkalineearth metals; rareearth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury : Alkali or alkalineearth metals : Other". The first two digits (28) are the chapter — Inorganic chemicals; compounds of precious metals and isotopes — and digits 3-4 (2805) are the heading. Countries add further digits (8-10) for their national tariff line.
What products fall under HS 280519?
Common products classified under 280519 include alkali metals, alkaline earth metals, mixed alkali metals, alkali metal alloys and similar items matching alkali or alkalineearth metals. The correct code still depends on the product's material, function and intended use.
How do I find the import duty for HS code 280519?
Duty is set by the destination country, not by the 6-digit HS code alone. Start from the official tariff of your market — USITC HTS (US), TARIC / Access2Markets (EU), GOV.UK Trade Tariff (UK), CBSA (Canada), ABF (Australia) or Singapore Customs — and look up the full national code with China as the country of origin.
Is HS code 280519 the same in every country?
The first 6 digits (280519) are the same worldwide under the WCO Harmonized System. Beyond that, each country extends the code (HTS in the US, TARIC in the EU, etc.) and sets its own duty and tax rates.
Can I trust the HS code a 1688 supplier gives me?
Treat a supplier-provided code as a clue, not a final classification. It can be incomplete, China-export-specific, or mismatched to your destination's rules. Verify against the official tariff and your product's actual material and use.
Chapter 28
Explore Inorganic chemicals; compounds of precious metals and isotopes
Sourcing alkali or alkalineearth metals from 1688?
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