Tripotassium Phosphate Powder
High Content Food Grade TKP Tripotassium Phosphate K3PO4 Powder For Quality Improver,
Properties:
Tripotassium phosphate is a colorless rhombohedral crystal or white crystalline powder. Melting point 1340 ℃, relative density 2.564 solubility can be, soluble in water, insoluble in alcohol. Aqueous solution is strongly alkaline.
Applications:
Tripotassium phosphate is used in the food industry as an emulsifier, potassium fortifier, alkaline water for pasta products, acidity regulator, binder for meat products, buffering agent, antioxidant synergist, chelating agent.
Used in the manufacture of liquid soap, refined gasoline, high quality paper, metal surface treatment, biological hydration treatment, phosphorus and potassium fertilizer. It can also be used as boiler water softener, high-efficiency liquid compound fertilizer and auxiliary for recovering sulfur from acid gas in the production of synthetic rubber.
Technical Specifications:
| Item | National Standard | Test result | |
| Content, K3PO4 | w/% | ≥97.0 | 98.5 |
| Phosphorus pentoxide(P2O5) | w/% | ≥32.5 | 33.46 |
| potassium chloride | w/% | ≥65 | 66.4 |
| PH value (3% water solution) | 11.5-12.5 | 12 | |
| Moisture | w/% | ≤0.5 | ≤0.15 |
| Water-insoluble | w/% | ≤0.20 | ≤0.03 |
| Arsenic (As) | w/% | ≤0.0003 | ≤0.0001 |
| Pb | w/% | ≤0.0004 | ≤0.0001 |
| Heavy metal | w/% | ≤0.001 | ≤0.0007 |
| Fluoride(F) | w/% | ≤0.001 | ≤0.0005 |
| Loss of Ignition | w/% | ≤6 | ≤3.5 |
Product picture:
Supply Ability: 3000 Metric Ton per Year
Packing: 10kg, 25kg net pp/pe bags, big bags, and customer’s marking bags.
Loading Port: Chongqing, Qinzhou
Lead Time: Within 15 days
Storage and transportation:
Tripotassium phosphate should be stored in a dry, ventilated and clean warehouse, lightly loaded and transported to prevent damage to the packaging, moisture, heat, rain and moisture during transport, and should be isolated from toxic substances.
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