Viktoriablau R 80% (Farbstoffgehalt), Sigma-Aldrich®

Lieferant: SIGMA ALDRICH MICROSCOPY
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Synonyme: N-(4-((4-(Dimethylamino)phenyl)(4-(ethylamino)naphthalen-1-yl)methylene)cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium chloride

M-Clarity™ Qualitätsstufe = MQ100

234176-25G
234176-25GEA 119 EUR
234176-25G
Viktoriablau R 80% (Farbstoffgehalt), Sigma-Aldrich®
Viktoriablau R

Victoria Blue R is a basic dye. It belongs to the class of diphenylnaphthylmethane dyes. Victoria Blue R has been employed in manufacture of lake pigments. It has lot of industrial applications, but it is rarely used as a biological stain.

Formel: C₂₉H₃₂ClN₃
Molecular Weight: 458,375 g/mol
Lagertemperatur: Room Temperature
MDL: MFCD00011876
CAS-Nummer: 2185-86-6
EINECS: 218-572-7

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Spezifikation Testergebnisse

Appearance Blue to blue purple powder
Infrared spectrum Conforms to structure
UV-visible spectrum 0.005g/L, methanol
Elemental analysis, Carbon 62.7% (minimum)
Elemental analysis, Nitrogen 7.5% (minimum)
Thin-layer Consistent with control
Solubility 1mg/ml, ethanol; clear to opaque dark blue to purple solution

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