a cyclic lactide. this produces water which is removed. the lactide is then polymerized into pla by a ring-opening polymerization reaction, using tin(ii) octanoate as catalyst: manufacture lactic acid ( -hydroxypropanoic acid) is produced by fermentation of sugars from maize (corn syrup) and cane sugar...
, has no impact on human blood sugar levels and is calorie-free. in nations like india, where levels of diabetes are on the rise, the usage of sugar is being singled out as an element that could cause the disease except making it worse. the usage of stevia in fizzy beverages is a first for india. regionally...