Home » Product » Superphosphate


CAS No.:10031-30-8
Certification:ISO9001, TUV, GMP, ISO, CE
Application:Vegetables, Flowers, Fruit
Infection on SoilPhysiological Acid
SolubilityCitrate Soluble
Density2.220 g/cm3
Refractive Index1.5176

Superphosphate Description

Triple Superphosphate is a highly concentrated and water soluble quick-acting fertilizer. Brown particle,Grey or dark brown.

Granular triple superphosphate (GTSP) is a kind of quick water-soluble phosphate fertilizer with high concentration. Granular triple superphosphate (GTSP) can be used as the raw material for basic fertilizer, additional fertilizer, seed manure and producing compound fertilizer is widely used in rice, wheat, corn, sorghum, cotton, fruits, vegetables and each food crop and economic crop. Granular triple superphosphate (GTSP) Granular triple superphosphate (GTSP) is applicable to all kinds of soil, in particular, suitable to where lack of phosphorus.

Valid P2O5
16.0% min ; 18% min
Free Phosphoric acid:4.50 pct max4.50% max
Free Acid1.4%
In Powder80 mesh, 90% min
In granule1-4.75mm, 90% min
Moisture3.0% max
Packin 50kg bag with inner poly bag

Product Specification:

TSP Triple SuperphosphateSSP Single Superphosphate
ApperanceGray GranularGray Granular
Total P2O546% min18% min
Avaliable44% min16% min
Water Soluble P2O538% min12%min
Moisture5% max5% max
Free Acid5% max5.5% max
Size1-4mm, 90% min1-4mm, 90% min

Triple superphosphate (TSP)

inspection itemsSSPDSPTSP
WATER Soluble P as P2O5/27$min37%min
Available P as P2O516%min34%min/
Free acid5%max5%max5%max
Size1-5mm 90%min2-5mm 90%min1-5mm 90%min

Packing: 50KG / pieces. Plastic woven bag lined with polyethylene plastic bag. (Which can be packaged according to customer requirements)
If you have other requirements for calcium superphosphate, please contact us:

contant risso Fertilizer
Product Specialist
Tel: +86-0538-5076188
Whatsapp: +86-19506380519

What will you get when touch?

✔ Quick & helpful reply within 6 hours.
✔ Tailored solutions for your project.
✔ One-stop product, tech, market
Please enable JavaScript in your browser to complete this form.

Why choose RISSO Fertilizer?

Risso Chemical, a subsidiary of Taishan Chuanggu Industrial Park, is a global chemical manufacturer, supplier and service provider. We can provide a large scale “Custom Fertilizer” service and a full range of chemicals.

We offers a comprehensive range of Urea, Compound fertilizer, Humic acid fertilizer,and Potassium nitrate, Magnesium nitrate, Potassium sulfate, Potassium chloride, Diammonium phosphate, Monoammonium phosphate, Superphosphate, And coated controlled-release fertilizers, soluble fertilizers, bio-organic fertilizers and other new fertilizers.

  • Rigorous Quality Analysis & Quality Control
  • Stable & Reliable Quality Control
  • Effective Management & Cluster Advantages
  • Reasonable & Competitive Prices