Features Specifications:Sell Aspartame  Aspartame, alias sweetener or proteoglycan, with its chemical name of N-L-α-Aspartyl-L-phenylalanine-1-methyl ester, is a dipeptide, a combination of L-aspartic acid and L-phenylalanine. It can be borbed by human body completely and it is harmless, so quite safe to use. It tastes pure, cool and refreshing, quite like sucrose. But Its 200 times as sweet as sucrose and it has only 1/200 of its energy, so eating it constantly wont cause any change in blood sugar, and neither tooth decay nor high blood pressure nor coronarv disease will result in, it is defined as sweetener of A(1) level by World Health Organization (WHO) and Food and Agriculture Organization (FAO). It is ratified for its use in more than 130 countries and regions in the world. It is widely added to and mixed in all kinds of food and non-staple food and all sorts of soft drink, the number of which has reached as many as 4,000. Specifications CommodityName Aspartame Structural formula Molecular formula C14H18N2O5 Molecular weight 294.31 Appearance White crystal or crystalline powder Specifications Taste:pure Purity:98-102% Specific Rotation[a]20D+14.5~+16.5 Transmittance:≥95% Loss ong drying(105 4hr):≤4.5% Residue on ignition  (sulfate)≤ 0.2% PH4.5 6.0 Arsenic (As):≤3ppm Heavy metals(Pb):≤10ppm Residue on ignition  (sulfate)≤ 0.2% Relative material≤2.0 DKP≤1.5% Application Food additive Sweetener Packing 25kgs paper drum with plastic lining Time 3 years