DL-Tryptophane 98%
Fournisseur: Thermo Fisher Scientific
172110250
172111000
ACRO172110250EA
52.7
EUR
ACRO172110250
ACRO172111000
DL-Tryptophane 98%
DL-Tryptophane
Formule:
C₁₁H₁₂N₂O₂ Point de fusion: 289…290 °C Densité: 1,349 g/cm³ (20 °C) Température de stockage: Réfrigérateur |
Numéro MDL:
MFCD00064339 Numéro CAS: 54-12-6 EINECS: 200-194-9 |
Résultats des tests de spécification
Appearance | White to light yellow to light beige Crystalline powder |
Infrared spectrum | Conforms |
Loss on drying | ≤0.8 % (105°C, 3 h) (Vacuum) |
Solubility | (1 % in 1 M HCl) Clear to slightly hazy colorles to yellow |
Titration with HClO4 | ≥97.5 % |
Other amino acids | (TLC) Not detected |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...