Oil Blue N 96% (teneur en colorant), Sigma-Aldrich®
Marques : SIGMA ALDRICH MICROSCOPYTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Attention
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Synonyme(s):
Solvent Blue 14
M-Clarity™ (Niveau de Qualité) = MQ200
Oil Blue N, Dye content 96% (Solvent Blue 14).
In animal tissues, fatty substances are stained dark blue by oil blue N when supersaturated solutions in dilute isopropanol are used.
Formule:
C₂₄H₃N₂O₂ Poids moléculaire: 378.51 g/mol Point de fusion: 112...114 °C (lit.) Température de stockage: Room Temperature |
Numéro MDL:
MFCD00001200 Numéro CAS: 2646-15-3 EINECS: 220-161-2 |
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Résultats des tests de spécification
Appearance (Colour) | Purple to Very Dark Purple and Black |
Appearance (Form) | Powder |
Infrared spectrum | Conforms to Structure |
Wavelength, C = 0.01 g/L; Ethanol | 641 - 647 nm |
Extinction Coefficient | ≥13000 |
Wavelength | 593 - 599 nm |
Carbon | 72.7 - 79.6% |
Nitrogen | 7.1 - 7.7% |
TLC | Consistent with Past Lots |
Solubility (Turbidity), C = 1% in Acetone | Turbid |
Solubility (Colour) | Dark Blue to Very Dark Blue |
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