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Disodium Phosphate

Disodium phosphate, also known as sodium monohydrogen phosphate, is one of the sodium hydrochloride salts produced by phosphoric acid.
CAS NO. 7558-79-4

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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 weak Alkaline, insoluble in alcohol. TECHNICAL INDEX:
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
APPLICATIONS: Disodium phosphate is used as a bakery product in 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 )
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