CIPDB › China Industry › Chemicals › Other Chemicals
Pure L-Carnosine CAS No. 305-84-0 Carnosine1
Other ChemicalsL-CarnosineCarnosine
Jingxin Nutra Co., Ltd.
Preview:
Product Description Product Name: L-CarnosineCAS NO.: 305-84-0Appearance: White to off-white crystalline powderMolecular formula: C9H14N4O3Molecular weight: 226.23Content: 99.0%minSynonym:H-Beta-Ala-His-oH;L-Ignotine;L-Beta-Alanine Histidine;L-Carnosine;B-Alanyl-L-Histidine;Beta-A-H;Beta-Alanyl-L-Histidine;Beta-Ala-L-HisUsage: Nutritive ingredients, antioxidant, used in healthcare products, foods and cosmetics.Specification Sheet:ItemSpecificationAppearanceOff-white or white powderHPLC IdenticationConsistent with the reference substance main peak retention timeLoss on drying≤1.0% Residue on Ignition≤0.1% Specific Rotation, C=1 [a]D20+20.0°~+22.0°Melting Point250.0~265.0oCPH7.5~8.5Heavy metals≤10ppmAs≤1ppmPb≤3ppmHg≤0.1ppmCd≤1ppmHydrazine≤2ppmL-Histidine≤0.3% L-Carnosine99.0%-101.0% Total Plate count≤1000CFU/gYeast &Mould≤100CFU/gEscherichia Coli NegativeSalmonellaNegativePackingPack in paper-drums and two food grade poly bags inside. Net weight: 20kg/drumStorage conditionStore in a well closed place with constant low temperature and no direct sun lightShelf lifeTwo years when properly storedProduct Description:L-Carnosine is a small molecule dipeptide composed of two amino acids β-alanine and L-histidine. It is widely found in skeletal muscle, heart, brain and other nerve tissues in the body. A natural antioxidant. Potential antioxidant and anti-glycosylation activity. Applications:1. L-Carnosine is not only non-toxic, but also has strong antioxidant properties, so it has attracted widespread attention as a new type of food additive and ceutical reagent. L-Carnosine participates in the peroxidation reaction in the cell. In addition to inhibiting the peroxidation process of the cell membrane, it can also inhibit the related peroxidation reaction in the cell.2. As a cosmetic product, L-Carnosine has anti-oxidative properties and is a natural antioxidant that can remove reactive oxygen species (ROS) and α-β unsaturated aldehydes formed by excessive oxidation of fatty acids in cell membranes during oxidative stress.3. L-Carnosine has a significant inhibitory effect on lipid oxidation caused by free radicals and metal ions. L-Carnosine can inhibit fat oxidation and protect meat color in meat processing. L-Carnosine and phytic acid resist beef oxidation. Adding 0.9g/kg L-Carnosine to the diet can improve meat color and oxidative stability of skeletal muscle, and has a synergistic effect with vitamin E.4. Used in cosmetics, it can prevent skin aging and skin whitening. L-Carnosine can prevent the appearance of absorption or atomic groups, and can oxidize other substances in the human body.Company Profile:Jingxin Nutra Co., Ltd. has been dedicated to serving the nutrition ingredients since 2012.Our products include Glutathione, Sweeteners, Plant extracts, Vitamins, Amino Acids etc..Main markets are in the fields of East Asia (20%), Southeast Asia (30%), Russia (15%), Middle East (15%), North & South America (10%), Australia (10%) and Europe (10%).Our productions are conducted under strict standards of cGMP, ISO, Kosher, Halal, FSSC, HACCP etc..We see quality as life, we hope to be your long-term partner and to get Win-Win.
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...