... for citric acid, for making many kinds of food grade Phosphoric acid (F.G.85%)MW: 98 ... acid, for making many kinds of food grade phosphate, such as Tribasic sodium phosphate, Tribasic potassium phosphate, Triammonium ... phosphate, Calcium phosphate, Sodium aluminium phosphate, magnesium phosphate etc.Package: 35kg ... F) % ≤---0.001Colour ≤3020 Phosphoric Acid 85%,food grade