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Other Name：L-Asparagine Monohydrate
CAS Number：5794-13-8
Molecular Formula：C4H8N2O3.H2O
Molecular Weight：150.14
Assay：99%
Standard：AJI
Country of Origin：China
Shelf Life：2 Years
Product description:
L-Asparagine is a non-essential amino acid that is involved in the metabolic control of cell functions in nerve and brain tissue. It is biosynthesized from ASPARTIC ACID and AMMONIA by asparagine synthetase. Alanine is an important source of energy for muscle tissue, the brain and central nervous system.
Specification:
ITEM | SPECIFICATION | RESULT | |
Appearance | White crystals or crystalline powder. | Conforms | |
Identification | Meet the requirements. | Conforms | |
Specific Rotation[α]D20 | +34.2°~ +36.5° | +35.0° | |
State of solution | NLT 98.0% | 99.0% | |
Chloride(Cl) | NMT 0.020% | NMT 0.020% | |
Ammonium（NH4） | NMT 0.10% | NMT 0.10% | |
Sulfate(SO4) | NMT 0.020% | NMT 0.020% | |
Iron(Fe) | NMT 10ppm | NMT 10ppm | |
Heavy metals(Pb) | NMT 10ppm | NMT 10ppm | |
Arsenic(As2O3) | NMT 1ppm | NMT 1ppm | |
Other amino acids | NMT 1.0% | Conforms | |
Loss On Drying | 11.5% ~ 12.5% | 11.9% | |
Reside on Ignition | NMT 0.10% | 0.05% | |
Assay | 99.0%-101.0% | 99.3% | |
PH | 4.4-6.4 | 4.7 | |
Conclusion | This Batch Is Conforming With The Standard Of AJI92. | ||
Application:
1. L-Asparagine is used as nutritional supplement and sugar common heat for amino a carbonyl reaction, asparagine can form special flavoring substances and used to cool and refreshing drink.
2. L-Asparagine also can be used in biochemical research and as a treatment for myocardial infarction, myocardial metabolic disorders, heart failure, heart block, fatigue syndrome.
Function:
1. L-Asparagine has good function of revealing fresh and the preservation. Asparagine widely uses as medicinal preparation or revealing fresh and antiseptic in food profession,and can replace monosodium glutamate.
2. L-Asparagine can be raw material of heart disease medicine and liver function promoter,ammonolysis toxic agent, weary elimination medicinal preparation and amino acid infusion.
Certificate Availability
ISO9001
HALAL
KOSHER
Packaging Details
PackingPacked in paper-drums and two plastic-bags inside
For minimal quantity1 kg/aluminium foil bag, 5 bags in a carton.
For large quantity25 kg/fiber drum in net weight; 28 kg/fiber drum in gross weight (can be customized).
Other
Storage condition: Stored in a well-sealed container in a dry, cool place, keep away from strong light and heat.
Shelf life: 24 months under the conditions above and in its original packaging.
Block 25-26, Zhongbang MOHO, No.2008 Lihu avenue, Wuxi City, Jiangsu China 214125
5716 Corsa Ave Suite 110, Westlake Village, CA 91362
