Product Main

Specifications

Molecular formula:K5P3O10
CAS Number:13845-36-8
Standard executed:National standard
Packing and Storage:
In 25kg,50kg,1000kg net bags.store at a cool,dry and well ventilated place.
Properties:
Anhydrous tetra potassium phosphate is in white powder or granular. Relative density 2.534 g/cm3 and melting point 1109℃; It is apt to absorb humidity in the open air to deliquescent; Soluble in water but insoluble in ethanol, and at 25℃, its solubility in water is 187g/100g water; It can chelate with alkaline metals ions or heavy metal ions
Uses:
Sequestering agent for calcium and magnesium in food products; highly soluble in aqueous solutions; excellent dispersion properties; low sodium meats, Poultry, processed seafoods,pocessed cheeses, soups and sauces, noodle products, petfoods, modified starches, processed blood.
Specifications:
1.Tech Grade
Appearance:White Powder
Main contents:95% min
Phosphorus pentoxide:46% min
PH value of 1% solution:9.2-10.1
Water insoluble:1.0% max
2.Food Grade
Appearance:White Powder
Main content:95% min
Phosphorus pentoxide:46% min
PH value of 1% solution:9.2-10.1
Heavy metals:10ppm max
Fluoride:30ppm max
Arsenic:3ppm max
Water insoluble:1.0% max
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