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D-Phenylalanine
Product Detailed
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Related Product Searches:D-Phenylalanine,High Quality,d-phenylalanine powder, Phenylalanine acid
D-Phenylalanine,food grade,pharma grade
Related Product Searches:D-Phenylalanine,High Quality,d-phenylalanine powder, Phenylalanine acid
D-Phenylalanine
Molecular formula: C9H11NO2
Molecular weight: 165.19
CAS No.: 673-06-3
Description: White odorless crystalline powder., dissolves in water.
Specification:
Item | Limit |
Assay | 98.5%~ 101.0% |
Specific Rotation [α]D20 | +33.5°~ +35.0° |
Transmittance | ≥98.0% |
pH | 5.4~6.0 |
Loss on Drying | ≤0.20% |
Residue in Ignition | ≤0.10% |
Heavy Metals [Pb] | ≤10ppm |
Iron[Fe] | ≤10ppm |
Chloride [Cl-] | ≤0.20% |
Arsenic [As2O3] | ≤1ppm |
Sulfate[SO42-] | ≤0.02% |
Ammonium[NH4+] | ≤0.02% |
Function: D-Phenylalanine is used as medicine intermediate or API, and it could be used to compound Nateglinide and other medicine.
Package: 25kg net weight cardboard with plastic inner, or according to the customer`s demand.
D-Phenylalanine
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