... less than%-0.5Carbonate-Test passedBarium-Test passedUsage:In food processing industry, it is used as leavening agent, dough modifier, buffer, ... pastry, bakery, as quality improver in bread, as modifier for fried food, also applied in biscuit, milk powder, drinks, ice cream ... nutrient supplement or quality improver. In pharmaceutical industry, it is often used as an additive in the producing of Calcium ...