If the raw materials used within the manufacturing of the gelatin is derived from bones, dilute acid solutions are used to remove calcium and other salts. Inside the gelatin trade, the gelatin obtained from acid-treated raw material has been called type-A gelatin and the gelatin obtained from alkali-handled uncooked materials is known as kind-B gelatin. Our ...
1 meseCorsi Lingue Straniere31200 - 54 Rue Pierre De Coubertin6 visualizzazioni