Ammonium Sulphate

Ammonium sulphate (AS, 21-0-0-24S) provides both nitrogen and sulfur, making it ideal for sulfur-deficient soils. It is produced as a byproduct of caprolactam/nylon manufacturing or synthesized from ammonia and sulphuric acid. Its acidifying effect benefits alkaline soils.

Start Trading Ammonium Sulphate
Crystalline (21% N)Granular (21% N)Caprolactam GradeSteel GradeFOBCFRCIF
Quick Facts

Ammonium Sulphate at a Glance

Common Origins
ChinaJapanSouth KoreaUnited StatesGermany
Common Destinations
BrazilSoutheast AsiaAfricaIndiaCentral America
Grades & Specifications
Crystalline (21% N)Granular (21% N)Caprolactam GradeSteel Grade
INCOTERMS
FOBCFRCIF
Unit of Measure
Metric Tons

Looking to Buy Ammonium Sulphate?

Finding verified Ammonium Sulphatesuppliers shouldn't mean chasing unverified contacts through WhatsApp and email. CommodityTradeX connects you with KYC-verified suppliers, manages your transactions with document-gated milestones, and gives you trust scores to evaluate counterparties before you engage.

  • Post RFQs specifying exact grade, quantity, and delivery terms
  • Evaluate suppliers by trust score, KYC status, and transaction history
  • Manage the deal end-to-end with 13-step document-gated milestones
Start Trading Learn More About Buying

Looking to Sell Ammonium Sulphate?

Reach verified global buyers for your Ammonium Sulphate on CommodityTradeX. Post offers with full specifications and let qualified buyers come to you — no more chasing leads through fragmented channels.

  • Post offers with full specifications, pricing, and delivery terms
  • Receive bids from verified buyers with visible trust scores
  • Set auto-bid rules to automatically respond to matching RFQs
Start Selling Learn More About Selling

Broker Ammonium Sulphate Deals

Facilitate Ammonium Sulphate trades with full attribution and commission tracking. Every introduction you make is recorded, every commission agreement is managed, and your track record builds your broker reputation.

  • Generate tracked referral links for every introduction
  • Manage commission agreements and fee structures
  • Build your broker reputation with verified trust scores
Start Brokering Learn More About Brokering

More in Fertilizers

NPK Compound

NPK compound fertilizers contain all three primary macronutrients — nitrogen, phosphorus, and potassium — in a single granule. Common formulations include 15-15-15, 16-16-16, and 20-20-20 for balanced nutrition. Compound NPK offers more uniform nutrient distribution than physical blends.

Ammonium Nitrate

Ammonium nitrate (AN, 34% N) is a high-nitrogen fertilizer used for top-dressing cereals and pastures. It provides both ammonium and nitrate nitrogen for rapid crop uptake. Due to its oxidizing properties, AN is subject to strict storage and transportation regulations in most jurisdictions.

TSP (Triple Super Phosphate)

Triple Super Phosphate (TSP, 0-46-0) is a concentrated phosphate fertilizer produced by reacting phosphate rock with phosphoric acid. It delivers the highest phosphorus concentration of any solid phosphate fertilizer and is water-soluble for immediate plant availability.

SSP (Single Super Phosphate)

Single Super Phosphate (SSP, 0-16-0 + 11% S + 20% Ca) is a cost-effective phosphate fertilizer that also provides sulfur and calcium. It is produced by reacting phosphate rock with sulphuric acid. SSP remains popular in developing countries where farmers need multi-nutrient input at lower cost.

Phosphate Rock

Phosphate rock is the raw material for all phosphorus-based fertilizers and phosphoric acid production. Morocco's OCP Group controls approximately 70% of global reserves. Phosphate rock is graded by BPL (Bone Phosphate of Lime, or P2O5 content), with 68-72% BPL being the standard export grade.

Ready to Trade Ammonium Sulphate?

Join commodity traders already using CommodityTradeX to find verified counterparties and manage deals end-to-end.

Create Your Free Account

No credit card required. Free tier includes unlimited listings.