 |
 |
|
|
|
| D-aspartic Acid 1783-96-6 |
 |
| D-aspartic Acid 1783-96-6 |
 |
Pharmaceutical Use |
 |
D-aspartic Acid 1783-96-6
Molecular formula:C4H7NO4 Molecular structure:
Molecular weight: 133.10
CAS No.: 1783-96-6
【Description】White or off-white crystalline powder.
【Specification】
Assay: 98.5%~ 101.0%
Specific Rotation [α]D20: -24.8° ~-25.8°
pH: 2.5~3.5
Transmittance≥98.0%
Loss on Drying ≤0.20%
Residue on Ignition ≤0.10%
Chloride[Cl-] ≤0.02%
Heavy Metals[Pb] ≤10ppm
Iron[Fe] ≤10ppm
Arsenic [As] ≤1ppm
Sulfate[SO42-] ≤0.02%
Ammonium[NH4+] ≤0.02%
【Function】D-aspartic acid is be used as medicine intermediate or API.
【Package】25kg net weight cardboard drum lined with PE bag, or according to the customer`s demand.
|
|
|
|
|
|
