L-Phenylalaninum cum CAS 63-91-2
L-Phenylalaninum est pulvis crystallinus albus, inodorus, sapore dulci peculiari praeditus. Punctum liquefactionis est 297°C, facile in aqua solubilis.
| RES | NORMA | RESULTATUM |
| Aspectus | Pulvis crystallinus albus vel crystallinus | Conformat |
| Identificatio | Concordans cum spectro referentiali | Conformat |
| Specificationis Rotatio | -32.7°~-34.7° | -33.7° |
| PH | 5.4~6.0 | 5.73 |
| Damnum in siccatione,% | ≤0.3 | 0.11 |
| Residuum in ignitione, % | ≤0.4 | 0.05 |
| Chloridum (ut Cl),% | ≤0.05 | <0.05 |
| Sulfas,% | ≤0.03 | <0.03 |
| Metalla gravia, ppm | ≤15 | <15 |
| Arsenicum, ppm | ≤1 | <1 |
| Plumbum, ppm | ≤3 | <3 |
| Mercurius, ppm | ≤0.1 | <0.1 |
| Cadmium, ppm | ≤1 | <1 |
| Numerus plantarum totalis | ≤1000cfu/g | <1000cfu/g |
| Fermentum et mucor | ≤100cfu/g | <100cfu/g |
| E. coli | Negativum | Conformat |
| Salmonella | Negativum | Conformat |
| Rete | 80 retiacula | ≥80% |
| Examen,% | 98.5~101.5 | 99.62 |
In cibo et potu, ut conservans et condimentum saporis adhibetur.
Sarcina:25kg/tympanum aut postulatio clientium.
L-Phenylalaninum cum CAS 63-91-2
L-Phenylalaninum cum CAS 63-91-2
L-beta-Phenylalaninum 99%; (S)-(-)-PHENYLALANINUM AD SYNTHESI; L-Alaninum, phenyl-; Acidum L-Aminobenzenumpropanoicum; L-Antibioticum; L-beta-phenyl-alpha-alaninum; L-Phenylalaninum; L-α-Amino-β-phenyl-propionaurum.
Nuntium tuum hic scribe et nobis mitte.
