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Disodium Phosphate
Disodium Phosphate, also known as sodium monohydrogen phosphate, is a versatile sodium salt derived from phosphoric acid. With CAS No. 7558-79-4, it functions as a pH regulator, buffering agent, and emulsifier, widely used in food, beverage, and industrial applications to enhance stability and performance.
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Disodium phosphate, white crystal, easily soluble in water, insoluble in ethanol, its aqueous solution is weakly alkaline, easy to weather in the air; anhydrous is white powder, easy to deliquesce; both are easily soluble in water, the aqueous solution is weakly Alkaline, insoluble in alcohol.
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APPLICATIONS:
Disodium phosphate is used in bakery products and food to prevent oxidation and discoloration. It is an emulsifier for dairy products to prevent protein coagulation. Solid beverages have chelating and emulsifying buffering effects.
(Cheese-PH regulator Vegetable-keeping fresh cream products -as whitners )
| ITEMS | SPECIFICATION |
| Content (Dry Basis) % | 98 min |
| As % | 0.03 max |
| Heavy Metals(As pb) % | 0.001 max |
| Loss on Drying % | 5.0 max |
| Insolubles in Water % | 0.2 max |
| F % | 0.5 max |
| Pb % | 0.0004 max |
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