DL-aspartic acid - 617-45-8 Specificaton & Trade Terms
| Model | 617-45-8 |
|---|
| Place Of Origin | hubei |
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| Price Term | EX-Work |
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| Payment Term | T/T |
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Molecular formula: C4H7NO4 Molecular structure:
Molecular weight: 133.10
CAS No.:617-45-8
【Description】 Colorless or white odorless crystal, taste sour, no optical rotation, difficult to soluble in water,insoluble in ethanol and ether.
【Specification】 AJI97 FCCV
Items
Standard
Assay
98.5%~101.0%
pH
2.5~3.5
Transmittance
≥98.0%
Loss in drying
≤0.20%
Residue on ignition
≤0.10%
Heavy metals[Pb]
≤10ppm
Chloride[Cl-]
≤0.02%
Iron[Fe]
≤10ppm
Arsenic[As]
≤1ppm
Sulfate[SO42-]
≤0.02%
Ammonium[NH4+]
≤0.02%
【Function】DL-aspartic acid is used in amino acid transfusion ,synthetic drugs and cosmetics, it is nutrition supplement and be added into kinds of cool drinks.It could be used in treatment of liver trouble and heart disease.
【Package】25kg net weight cardboard drum lined with PE bag, or according to the customer`s demand.
