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Morin hydrate 1-2 mol/mol water pour la détermination spectrophotométrique de Cu et Fe, pour la microscopie, Sigma-Aldrich®

Marques : SIGMA ALDRICH MICROSCOPY
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

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M-Clarity™ (Niveau de qualité) = MQ200

69870-10G 69870-50G 69870-5G
69870-10GEA 152 EUR
69870-10G 69870-50G 69870-5G
Morin hydrate 1-2 mol/mol water pour la détermination spectrophotométrique de Cu et Fe, pour la microscopie, Sigma-Aldrich®
Morin hydrate

Morin hydrate is a yellowish pigment and a fluorescent indicator. It is used for the fluorimetric determination of several metals, mostly aluminum. Morin has been utilised in fluorescent microscopy as a fluorescent nuclear stain and as an application to detect aluminium in the brain by demonstrating metal salts.

Formule: C₁₅H₁₀O₇
Point de fusion: 299,..300 °C
Température de stockage: Room Temperature
Numéro MDL: MFCD00217054
Numéro CAS: 654055-01-3
EINECS: 207-542-9

Commander maintenant

Résultats des tests de spécification

Appearance (Colour) Faint Brown to Brown and Faint Brown-Yellow to Brown Yellow
Appearance (Form) Powder
Purity (HPLC) ≥85%
Thin Layer Chromatography Corresponds to Standard
Solubility (Colour) Brown to Very Dark Brown and Red to Very Dark Red
Water 3 - 11 %
Sulphated Ash ≤3%
Infrared Spectrum Conforms to Structure
Wavelength (1) (UV) 360 - 375 nm
Extinction (1) (UV) (1%/1 cm) ≥300
Solvent (UV) Methanol


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