Starch, hydrogen phosphate, 2-hydroxypropyl ether

Description

Starch, hydrogen phosphate, 2-hydroxypropyl ether, white powder, odorless, tasteless, easily soluble in water, has good viscosity and thermal stability, strong acid resistance, shear resistance, resistance aging characteristics. It can be used as a thickener for the production of jam, yogurt, oil consumption and other foods.

Chemical properties

The viscosity of Starch, hydrogen phosphate, 2-hydroxypropyl ether is related to it's degree of cross-linking. The higher the degree of cross-linking, the lower the viscosity, but the higher the degree of cross-linking, the better the processing resistance.

Preparation

Starch, hydrogen phosphate, 2-hydroxypropyl ether is prepared from potato starch by sizing, cross-linking, esterification, neutralization, washing, drying, sieving and packaging.