Korea, Republic of HS CodeHS Code 310221: Ammonium sulphate; double salts and mixtures of ammonium sulphate and ammonium nitrate : Ammonium sulphate in Korea, Republic of
What is HS Code 310221 in Korea, Republic of
Under Korea, Republic of's Harmonized System of Korea (관세·통계통합품목분류표), HS Code 310221 is the WCO Harmonized System subheading for Ammonium sulphate; double salts and mixtures of ammonium sulphate and ammonium nitrate : Ammonium sulphate. This is the most detailed internationally standardized level; Korea, Republic of extends classifications to 10 digits under its national tariff system. 310221 belongs to Section VI: Products of the chemical or allied industries, Chapter 31: Fertilizers, Heading 3102: Mineral or chemical fertilisers, nitrogenous.
Explore more 2026 Latest Korea, Republic of import export trade data and shipment records for HS Code Ammonium Sulphate Fertilizer on TradeInt global trade data platformClassification Path of HS Code 310221 in Korea, Republic of
Korea, Republic of Tariff Classification: Harmonized System of Korea (HSK)
In Korea, Republic of, HS 310221 is classified under the Harmonized System of Korea (관세·통계통합품목분류표) — a 10-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Harmonized System of Korea (HSK)
Local name 관세·통계통합품목분류표
Digits 10
Official source https://www.customs.go.kr/english/
Top Trading Product of HS Code 3102
Top Korea, Republic of import Product Under HS Code 3102
1 310210: Urea, whether or not in aqueous solution $282.7M2 310221: Ammonium sulphate; double salts and mixtures of ammonium sulphate and ammonium nitrate : Ammonium sulphate $16.8M3 310260: Double salts and mixtures of calcium nitrate and ammonium nitrate $6.6MFigures shown for 2025.
For more 2026 recent data, search for Korea, Republic of import trade recordsTop Korea, Republic of export Product Under HS Code 3102
1 310230: Ammonium nitrate, whether or not in aqueous solution $66.1M2 310221: Ammonium sulphate; double salts and mixtures of ammonium sulphate and ammonium nitrate : Ammonium sulphate $20.7M3 310210: Urea, whether or not in aqueous solution $11.2MFigures shown for 2025.
For more 2026 recent data, search for Korea, Republic of export trade recordsRelated HS Code to Korea, Republic of Ammonium Sulphate Fertilizer (310221)
HS Code 3102210000
Ammonium sulfate
HS Code 310210
Urea, whether or not in aqueous solution
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
HS Code 310260
Double salts and mixtures of calcium nitrate and ammonium nitrate
HS Code 310280
Mixtures of urea and ammonium nitrate in aqueous or ammoniacal solution
HS Code 310290
Other, including mixtures not specified in the foregoing subheadings
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
Frequently Asked Questions
What is HS code 310221 in Korea, Republic of?
HS code 310221 covers Ammonium sulphate; double salts and mixtures of ammonium sulphate and ammonium nitrate : Ammonium sulphate in Korea, Republic of. It sits in Chapter 31 (Fertilizers), Heading 3102 of the Harmonized System, and is classified under HSK.
Is HS code 310221 the same across all countries?
What system does Korea, Republic of use to classify HS code 310221?
Where can I officially look up HS code 310221 in Korea, Republic of?