Canada HS CodeHS Code 310420: Potassium chloride in Canada
What is HS Code 310420 in Canada
Under Canada's Customs Tariff of Canada (Tarif des douanes du Canada), HS Code 310420 is the WCO Harmonized System subheading for Potassium chloride. This is the most detailed internationally standardized level; Canada extends classifications to 10 digits under its national tariff system. 310420 belongs to Section VI: Products of the chemical or allied industries, Chapter 31: Fertilizers, Heading 3104: Mineral or chemical fertilisers, potassic.
Explore more 2026 Latest Canada import export trade data and shipment records for HS Code Potassium Chloride Fertilizer on TradeInt global trade data platformClassification Path of HS Code 310420 in Canada
Canada Tariff Classification: Customs Tariff of Canada (Canada HS)
In Canada, HS 310420 is classified under the Customs Tariff of Canada (Tarif des douanes du Canada) — a 10-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Customs Tariff of Canada (Canada HS)
Local name Tarif des douanes du Canada
Digits 10
Official source https://www.cbsa-asfc.gc.ca/
Top Trading Product of HS Code 3104
Top Canada import Product Under HS Code 3104
1 310490: Other $57.4M2 310430: Potassium sulphate $16.8M3 310420: Potassium chloride $8.3MFigures shown for 2025.
For more 2026 recent data, search for Canada import trade recordsTop Canada export Product Under HS Code 3104
1 310420: Potassium chloride $9.0B2 310430: Potassium sulphate $32.2M3 310490: Other $28.1MFigures shown for 2025.
For more 2026 recent data, search for Canada export trade recordsRelated HS Code to Canada Potassium Chloride Fertilizer (310420)
HS Code 3104200000
Potassium chloride, in packages weighing more than 10kg
HS Code 310430
Potassium sulphate
HS Code 310490
Other
HS Code 310100
Animal or vegetable fertilisers, whether or not mixed together or chemically treated; fertilisers produced by the mixing or chemical treatment of animal or vegetable products
HS Code 310210
Urea, whether or not in aqueous solution
HS Code 310221
Ammonium sulphate; double salts and mixtures of ammonium sulphate and ammonium nitrate : Ammonium sulphate
HS Code 310229
Ammonium sulphate; double salts and mixtures of ammonium sulphate and ammonium nitrate : Other
HS Code 310230
Ammonium nitrate, whether or not in aqueous solution
HS Code 310240
Mixtures of ammonium nitrate with calcium carbonate or other inorganic nonfertilising substances
HS Code 310250
Sodium nitrate
Frequently Asked Questions
What is HS code 310420 in Canada?
HS code 310420 covers Potassium chloride in Canada. It sits in Chapter 31 (Fertilizers), Heading 3104 of the Harmonized System, and is classified under Canada HS.
Is HS code 310420 the same across all countries?
What system does Canada use to classify HS code 310420?
Where can I officially look up HS code 310420 in Canada?