DL-Phenylalanine 99% For Biochemistry
(±)2-Amino-3-phenylpropionic acid
Product Code. |
01984 |
Grade |
For Biochemistry |
Purity |
98.5% |
CAS No. |
150-30-1 |
Molecular Formula |
C9H11NO2 |
Molecular Weight |
165.19 |
H.S.Code |
2922.49900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
White |
Odour |
Odorless |
| Melting point/ Freezing point [°C] |
272°C |
Solubility in water [% weight] |
Soluble in water |
Packaging
Specification
| Appearance | White powder or white crystalline powder |
| Assay (by HClO4 titration) | Min 99% |
| Heavy metal (as Pb) | Max 0.001% |
| Ammonium (NH4) | Max 0.01% |
| Foreign amino acids | Max 0.3% |
| Other ninhydrin positive substances (as glycine) | Max 0.1% |
Safety Information and Hazard Symbols