Sodium acid pyrophosphate

Application

Application of Sodium Acid Pyrophosphate (SAPP) in Food Grade:
For roasted foods, SAPP is widely applied as a leavening agent for frying foods to control the fermentation speed.
For instant noodles, it is applied to reduce the time of rehydration of the finished products and to keep the noold tough and whole;
For cookies and pastries, it is used to shorten the fermentation time, reduce the rate of product damage, loose and tidy
space, and extend the storage period.
For roasted foods. Applied as a leavening agent for frying foods to control the fermentation rate.
For instant noodles. Reduce the time of rehydration of finished products keep the noold tough and complete;
For cookies and pastries. Shorten the fermentation time reduce the rate of product damage loose and clean space
Sodium Acid Polyphosphate (SAPP) is used for various baking and leavening applications. Some food grade SAPP products have slower reaction rates, which make them ideal for chilled doughs, cakes, muffins, pancake mixes and baking powders. Others are faster-acting leavening agents in donuts and prepared mixes. SAPP is also used to maintain the natural white color of cooked potatoes. Easily soluble in water but insoluble in ethanol; Density at 2.45g/cm & sup3; and melting point at 890℃; Deliquescent outdoors.
The water solution shows weak alkalinity and stable at 70℃, but is hydrolyzed to disodium phosphate when boiled.
application ofSodium pyrophosphate

Sodium acid pyrophosphate is used as a starter for baking food to control the fermentation speed. Used for instant noodles and shortens the rehydration time of finished products, non-sticky; used for cookies and cakes, shorten the fermentation time, reduce the product breakage rate, loose The gaps are neat and the storage time can be extended.

In food industry, it is used as rapid ferment agent, quality improver and applied as acid component of bread and cake's synthetic leavening agent. Mixed with other

phosphates can be applied to water retention of meat product, such as canned meat, cooked ham,meat can and instant noodles.