| ≥1 piece |
Name: L-Asparagine
Alias: 2-amino-3-carbamoylpropanoic acid;ALPHA-AMINOSUCCINAMIC ACID;H-ASN-OH;L-2-AMINOSUCCINAMIC ACID;L-ASPARTIC ACID 4-AMIDE;L-(+)-ASPARAGINE;L-ASPARAGINE;ASN
CAS:70-47-3
Purity: 99%
EINECS No.: 200-735-9
Grade Standard: food Grade
Appearance: white powder
MF: C4H8N2O3
Chemical Property: White orthorhombic crystals or crystalline powder. Slightly sweet. The melting point of about 234 DEG C. Recrystallization method to water the best, followed by ethanol. In the alkaline hydrolysis of aspartate. Heating the solution also decomposition. Soluble in water (3g/100L, 25 ℃), almost insoluble in ethanol or ether. The acidic aqueous solution.
Useage: Nutritional supplements. With sugar amino carbonyl reaction heat is a form of special flavoring substances. Used in soft drinks.
Product Method: In order to lupin as raw material, after germination, slurry, heating treatment, the pH is less than 6, the diatomite filtration, from the experience of crude, concentrating, crystallizing to obtain the product.
Package: 25kg/bag
Price: USD 13.5/kg