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| L-Aspartic Acid 56-84-8 |
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| L-Aspartic Acid 56-84-8 |
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Pharmaceutical Use |
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L-Aspartic Acid 56-84-8
Molecular formula: C4H7NO4 Molecular structure:
Molecular weight: 133.10
CAS No.: 56-84-8
【Description】 Colorless to white crystal powder, it is not essential human body amino acid. The natural l-aspartic acid exist in kinds of Zoology and botany protein, high quantity contained in beet's treacle.
【Specification】 AJI97 FCCV USP30
Assay: 98.5%~101.0%
Specific rotation[α]D20: +24.8°~+25.8°
pH: 2.5~3.5
Transmittance ≥98.0%
Loss in drying≤0.20%
Residue on ignition≤0.10%
Chloride[Cl-] ≤0.02%
Sulfate[SO42-] ≤0.02%
Arsenic[As] ≤1ppm
Heavy metals[Pb] ≤10ppm
Iron[Fe] ≤10ppm
Ammonium[NH4+] ≤0.02%
【Function】 In medicine, L-Aspartic acid is used as medicine of cardiopathy, hepar function accelerator, ammoniate toxicide, eliminating fatigure agent and the composition of amino acid injection. In industry, it is main material of L-Alanine and Asparagine. In food, it can be used as freshening agent, high sweetness agent of low heat and uncorrosing tooth, and elininating fatigure agent in drink of sports type.
【Package】 25kg net weight cardboard drum lined with PE bag, or according to the customer`s demand.
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