New Zealand HS CodeHS Code 310311: Mineral or chemical fertilisers, phosphatic : Superphosphates : Containing by weight 35 % or more of diphosphorus pentaoxide (P2O5) in New Zealand
What is HS Code 310311 in New Zealand
Under New Zealand's Working Tariff Document of New Zealand (Working Tariff Document), HS Code 310311 is the WCO Harmonized System subheading for Mineral or chemical fertilisers, phosphatic : Superphosphates : Containing by weight 35 % or more of diphosphorus pentaoxide (P2O5). This is the most detailed internationally standardized level; New Zealand extends classifications to 11 digits under its national tariff system. 310311 belongs to Section VI: Products of the chemical or allied industries, Chapter 31: Fertilizers, Heading 3103: Mineral or chemical fertilisers, phosphatic.
Explore more 2026 Latest New Zealand import export trade data and shipment records for HS Code High-Grade Superphosphate on TradeInt global trade data platformClassification Path of HS Code 310311 in New Zealand
New Zealand Tariff Classification: Working Tariff Document of New Zealand (HS-NZ)
In New Zealand, HS 310311 is classified under the Working Tariff Document of New Zealand (Working Tariff Document) — a 11-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Working Tariff Document of New Zealand (HS-NZ)
Local name Working Tariff Document
Digits 11
Official source https://www.customs.govt.nz/
Top Trading Product of HS Code 3103
Top New Zealand import Product Under HS Code 3103
1 310319: Superphosphates : Other $12.7M2 310311: Superphosphates : Containing by weight 35 % or more of diphosphorus pentaoxide (P2O5) $9.1M3 310390: Other $1.2MFigures shown for 2025.
For more 2026 recent data, search for New Zealand import trade recordsTop New Zealand export Product Under HS Code 3103
1 310390: Other $13.2K2 310319: Superphosphates : Other $3.3KFigures shown for 2025.
For more 2026 recent data, search for New Zealand export trade recordsRelated HS Code to New Zealand High-Grade Superphosphate (310311)
HS Code 31031100
"Superphosphates containing by weight => 35 % of diphosphorus pentaoxide ""P2O5"" (excl. such products in tablets or similar forms, or in packages with a gross weight of <= 10 kg)"
HS Code 310319
Mineral or chemical fertilisers, phosphatic : Superphosphates : Other
HS Code 310390
Mineral or chemical fertilisers, phosphatic : 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
Mineral or chemical fertilisers, nitrogenous : Urea, whether or not in aqueous solution
HS Code 310221
Mineral or chemical fertilisers, nitrogenous : Ammonium sulphate; double salts and mixtures of ammonium sulphate and ammonium nitrate : Ammonium sulphate
HS Code 310229
Mineral or chemical fertilisers, nitrogenous : Ammonium sulphate; double salts and mixtures of ammonium sulphate and ammonium nitrate : Other
HS Code 310230
Mineral or chemical fertilisers, nitrogenous : Ammonium nitrate, whether or not in aqueous solution
HS Code 310240
Mineral or chemical fertilisers, nitrogenous : Mixtures of ammonium nitrate with calcium carbonate or other inorganic nonfertilising substances
HS Code 310250
Mineral or chemical fertilisers, nitrogenous : Sodium nitrate
Frequently Asked Questions
What is HS code 310311 in New Zealand?
HS code 310311 covers Mineral or chemical fertilisers, phosphatic : Superphosphates : Containing by weight 35 % or more of diphosphorus pentaoxide (P2O5) in New Zealand. It sits in Chapter 31 (Fertilizers), Heading 3103 of the Harmonized System, and is classified under HS-NZ.
Is HS code 310311 the same across all countries?
What system does New Zealand use to classify HS code 310311?
Where can I officially look up HS code 310311 in New Zealand?