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Home Chemnovo Complexometric Indicators Calcein Indicator AR
00616
Calcein Indicator AR
(FLUORESCEIN COMPLEXONE) Suitable for flourometric determination of calcium indicator for the determination of calcium by titration with EDTA. Bis[N,N-bis(carboxymethyl)aminomethyl]fluorescein; Fluorescein-bis(methyliminodiacetic acid), Fluorexon
Molecular Formula : C30H26N2O13
Molecular Weight : 622.55
Physical state at 20 °C
Solid |
Colour
Brown orange |
Appearance
Brown orange colored powder |
Appearance of solution
Passes test |
Loss on drying (at 110°C)
Max 7.0% |
Suitability (as indicator)
Conforms |