Magnesium Ascorbyl Phosphate

ITEMSSPECIFICATION
Descriptionwhite to yellow powder
Assay ³98.5%
Loss on drying £20%
Heavy Metals (Pb) £10ppm
Arsenic £2ppm
PH (3%aqueous solution) 7.0-8.5
Color of solution (APHA) £70
Free ascorbic acid £0.5%
Chloride £0.35%
Free Phosphoric acid £1%
Total plant count£100 cfu/g