... NH4HCO3) in high, medium, and normal quality biscuit making (such as thin biscuit, soda biscuit, sand cake,and waffle) withfine flour, ... and no fracture. The product can effectively fix the biscuit shape and prevent shrinkage during baking, preserve clear cut ... decorative and figure during baking, prevent biscuit from absorption of moisture, and prolong shelflife.In bread ...