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L-ASPARTIC ACID
NUTRITIONAL SUPPLEMENT L-ASPARTIC ACID
Product name: L-Aspartic acid
CAS No.: 56-84-8
Molecular formula: C4H7NO4
Molecular weight: 133.10
Standard: AJI/USP
Appearance | White crystals or crystalline powder |
Specific rotation | +24.8~+25.8° |
State of solution(Transmittance) | ≥98.0% |
Chloride (CL) | ≤0.020% |
Ammonium (NH4) | ≤0.020% |
Sulfate (SO4) | ≤0.020% |
Iron (Fe) | ≤10ppm |
Heavy metals (Pb) | ≤10ppm |
Arsenic (As2O3) | ≤1ppm |
Other Amino Acids | Conforms |
Loss on drying | ≤0.20% |
Residue on ignition | ≤0.10% |
Assay | 99.0~100.5% |
PH | 2.5~3.5 |
USE:
L-Aspartic acid in medicine, it is the main component of amino acid preparation is L - aspartate potassium, magnesium, calcium, lucid asparagus amido a variety of drug synthesis of raw materials, medicine, can be used for treatment of heart disease, antidote, liver function, promote and eliminate fatigue
In the food industry, L - aspartic acid is a kind of good nutritional supplement, add in all kinds of cool and refreshing drinks; Is a sugar substitute aspartame main production raw material
In the chemical industry, can be used as a manufacturing synthetic resin materials, a large number of used in synthetic environmental protection material gather aspartic acid; Can also be used cosmetics nutritional additives, etc
