Calceinblau fluoreszierender Farbstoff, Sigma-Aldrich®

Lieferant: SIGMA ALDRICH MICROSCOPY
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Synonyms: 4-Methylumbelliferonemethyleneiminodiacetic Acid, Umbelliferone Complexon

M-Clarity™ quality level = MQ200

M1255-10G M1255-1G
M1255-10GEA 505 CHF
M1255-10G M1255-1G
Calceinblau fluoreszierender Farbstoff, Sigma-Aldrich®
Calcein blue
Formel: C₁₅H₁₅NO₇
MW: 321,29 g/mol
Lager Temperatur: Room Temperature
MDL Number: MFCD00006867
CAS-Nummer: 54375-47-2
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=c13ed38ed164fc731492db6a7ab81e94a6f9f457&vid=e4afe27e42b6be7a8756f76824de17af3e23ecb8&prid=web&clid=SAPDAM

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Spezifikation Testergebnisse

Appearance (Colour) White to Light Yellow
Appearance (Form) Powder
Solubility (Colour) Light Yellow to Dark Yellow and Light Orange to Dark Orange
Solubility (Turbidity)
50 mg/mL, 1 M NaOH
Clear to Slightly Hazy
Carbon 54.5 - 56.5 %
Nitrogen 4.0 - 4.6 %
Suitability
for use as an indicator for EDTA titrations
Suitable
1H NMR Spectrum Conforms to Structure

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