Rosolic acid (Aurin) 84%, Sigma-Aldrich®
Leverantör: SIGMA ALDRICH MICROSCOPY
Certifikat
Om denna produkt
CAS-nummer:603-45-2
:
Formel:C₁₉H₁₄O₃
MDL-nummer:MFCD00001624
:290.32 g/mol
:M-Clarity™ quality level = MQ200
Förvaringstemperatur:Room Temperature
EINECS:210-041-8
Specifikationstestresultat
- Appearance (Form):Powder
- Infrared spectrum:Conforms to Structure
- Wavelength:478 - 486 nm
- Extinction Coefficient:≥50000
- Extinction Coefficient, Acidified Ethanol:≥11000
- Carbon Content:66.0 - 90.8 %
- Visual Interval, pH 6.6 Yellow-Orange:Pass
- Visual Interval, pH 8.0 Pink to Red:Pass