White (slightly yellowish) powder, tasteless and odorless. Soluble in dilute acid, soluble in water, insoluble in organic solvents such as ethanol, ether and chloroform. Resistant to light and heat, stable in air and hygroscopic. Vitamin C magnesium phosphate is a derivative of vitamin C, which has the same biological titer as ordinary vitamin C, and has stable physical and chemical properties, no irritation and good decolorization effect.

Chemical Name：L-Ascorbic acid 2-phosphate sesquimagnesium salt hydrate

Molecular Formula：C12H12O18P2Mg3.10H2O

Assay：≥98.5%

CAS No.：113170-55-1

Field of Application：Cosmetic additives, food additives, feed additives, pharmaceutical raw materials