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Fenoloftaleina, AnalaR NORMAPUR® Reag. Ph. Eur., ACS indicator

Dostawca: VWR Chemicals

86158.180EA 255 PLN
86158.180 86158.150 86158.260
Fenoloftaleina, AnalaR NORMAPUR® Reag. Ph. Eur., ACS indicator
Fenoloftaleina
Formuła: C₂₀H₁₄O₄
MW: 318,33 g/mol
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00005913
Numer CAS: 77-09-8
https://pl.vwr.com/stibo/web/std.lang.all/72/01/2297201.jpg

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Wyniki testów specyfikacyjnych

pH range (Colourless to Violet-Red) 8 - 10
Absorption Maximum λ (pH 9.8) 551 - 554
Absorptivity (A1%/1 cm; λ max; pH 9.8 on Dried Sample) 500 - 600
Clarity of alcohol solution passes test
Loss on Drying (110 ºC) ≤1

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