Alias L-2-aminopropionic acid; Dl-α-aminopropionic acid; DL-α-alanine DL-Alanine (1.00963); DL-2-Amino Propanoic Acid; H-DL-Ala-OH; DL-2-Aminopropionic acid【CAS NO.】302-72-7 Purity：>98.5%(T) [Level] GR [MDL number] MFCD00064408Mainly used in food processing industry as nutrition supplement, seasoning. Secondly, it is used in the pharmaceutical industry. It has good umami flavor, which can enhance the seasoning effect of chemical seasoning. ☆ With special sweet taste, can improve the taste of artificial sweeteners; Improve the sour taste of organic acid, improve the flavor of vinegar; ☆ With sour taste, make salt taste fast, improve the effect of pickling pickles, pickles, can shorten the curing time, improve the flavor; ☆ For synthetic sake and cool drinks sour correction agent, buffer agent, can prevent foaming wine aging, reduce yeast odor; It can be used in all kinds of food processing, such as oil, mayonnaise, bad food, soy sauce impregnated food, rice bran preserved food, etc., which can not only prevent oxidation, but also improve the flavor; ☆ Used as a raw material for the manufacture of vitamin B6 and for the metabolism of amino acids in medical microbiology and biochemistry. ☆ DL-alanine is also an important intermediate in the synthesis of some pesticides and medicine, medical microorganisms and biochemical amino acid metabolism drugs. Used as food flavoring agent, nutritional supplement, microbiogenic B6 intermediate, feed additives, and can also be used as biochemical reagents This product has a special sweetness, sweeter than sand sugar, 1.6 times as sweet as glycine, is one of the sweetest amino acids. Alanine is a non-essential amino acid to the human body, but it can produce reversible transformation of pyruvate and is related to sugar metabolism, which is a very important substance in physiological processes. Mainly used as food additives, can be used alone, can also be made with sodium glutamate compound seasoning, its large sales is sweet compound seasoning. It is mainly used as an additive for pickle and sweet sauce. In addition, also used as vinegar, soy sauce, juice additives, the general amount of 0.1%-0.5%. Its main function is to improve food flavor, taste, maintain the primary color, but also provide sweet source. Dl-alanine is also used as a medical intermediate. As a nutritional supplement, seasoning, including the following aspects of use. Enhance the seasoning effect of chemical seasonings For nucleic acid seasonings, add about 3 to 5 times the amount, can enhance the seasoning effect. Improve the taste of artificial sweeteners add 1% ~ 10%(generally about 1%) amount of artificial sweeteners, can make sweet, improve after taste. Improve the acidity of organic acids according to the amount of 1% ~ 5% added to organic acids, can improve the acid taste of glacial acetic acid, succinic acid, fumaric acid, citric acid, tartaric acid, etc. The amount of improved vinegar flavor is about 0.2%. Improve the curing effect according to the salt content of 5% ~ 10% added, can shorten the curing time. Improve the quality of alcoholic beverages by 0.1% ~ 0.5% or 0.2% ~ 1.5% of the proportion added to alcoholic beverages can make the wine taste mellow. Still can prevent foaming wine aging, reduce yeast odor. Prevent sleeve oxidation according to 0.0l% ~ 1.0% ratio added to oil or mayonnaise, has the effect of preventing oxidation. Improve the flavor of maceration by 0.2% ~ 0.3% when added to spoiled food, soy sauce maceration food, rice bran preserved food, it can improve the flavor. The amount of seasoning for synthetic sake is 0.01% ~ 0.03%.