... accepted 1,Aspartame 2,cas#22839-47-0 3,Excipient 4,Food additives, nutritive sweeteners of high sweetness APIs cas#22839-47-0 Aspartame Brief Introduction: Aspartame, alais sweetener or proteoglycan, ... and refreshing, similar to sucrose Item Standards Results Name Aspartame Aspartame Cas No 22839-47-0 22839-47-0 Chemical formula C14H18N2O5 C14H18N2O5 Appearance white crystalline powder Molecular ...