Sodium Pyrophosphate is common food alkaline phosphate with excellent water retention effect. It can improve the adhesion and elasticity of meat products and reduce water separation of frozen food after thawing.
| Chemical Name | Tetrasodium Pyrophosphate |
| Chemical Formula | Na₄P₂O₇ |
| CAS | 7722-88-5 |
| Appearance | White uniform crystalline powder |
| Melting point | 880℃ |
| Boiling point | Stable at high temperature |
| Density（ρ20）, g/cm³ | 2.53 |
| Molecular Weight | 265.9 |
| Solubility | Easily soluble in water with alkaline aqueous solution, slightly soluble in ethanol |
Used for elasticity improvement of ham sausages and meat balls, water retention of quick-frozen ingredients, taste adjustment of bean products and auxiliary blending of baked food leavening.
Store sealed and dry at normal temperature, prevent moisture and caking, store separately and avoid mixing with acidic food additives.
We mainly supply agricultural fertilizers including urea, potassium sulfate, ammonium chloride and water-soluble fertilizer materials; as well as industrial chemical raw materials such as calcium chloride, sodium bicarbonate and phosphate products.
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Sure. We offer agricultural grade and industrial grade products. Customized purity, particle size and packaging are all available as customers' demands.
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