_ Liaoning aspartame aspartame aspartame sold by the L- phenylalanine (or L- phenylalanine methyl ester) with L- aspartic acid in chemical or enzymatic reaction. The former produce aspartame sweetened α- and β- sweetness of aspartame, aspartame to α- and β- aspartame separated and purified. Enzymatic process generates only α- aspartame [2]. Aspartame formula is C14H18N2O5, foreign trade name Nutrasweet, EqualTablets, also known as sweeteners, protein, sugar, aspartame mother, aspartame, day benzene sugar. At room temperature, a white crystalline powder. In Japan, the "ア su Ailuropoda Hikaru Te one woods" name sales. Yinasiba sweet taste of high and low in calories, added mainly in beverages, vitamin tablets or chewing gum instead of sugar use. Many people with diabetes, who are to lose weight aspartame as a sugar substitute. But the high temperatures to break down and lose sweetness, so aspartame is not suitable for cooking and hot drinks. Shaoxing wheat to that biotechnology Ltd. Shaoxing wheat to that Biotechnology Co., Ltd. to invest in new production of 3,000 tons of synthetic aspartame project group affiliated enterprises in Shaoxing Ya Jishan US Biological Chemical Co., Ltd. (for the national high-tech enterprises ) is to improve and upgrade production technologies based on currently aspartame products. The total land area of ??144 acres, a total construction area of ??79,000 square meters. The new project by the company mature production technology and product sales market, greatly reducing the investment risks for the further development of the group has laid a good foundation. Aspartame is a new class of high intensity sweetener acid is a compound represented by L- aspartic acid dipeptide composition, with good flavor, sweetness, low calorific value, safety and reliability. The world demand reached 20,000 tons / year, has a very broad market prospects. Aspartame rapidly metabolized to aspartic acid, phenylalanine and methanol, in vivo. Even if a large number of photo Ruesiba Sweet (200 mg per kg body weight), in the blood can not be detected aspartame [5]. Aspartic provided by aspartame only human daily intake amount of 1-2%. Although a number of aspartic acid and amino acids (such as glutamic acid) combined effect may result in damage to nerve cells, but no studies have shown neurotoxicity aspartame, and aspartame intake by aspartic acid can not be reached sufficient dose toxicity [6]. Tianjin Yi Jia Trading Company in Liaoning _ ||| aspartame aspartame sales