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Inosine 99%

Dostawca: Thermo Fisher Scientific

Synonim: 9-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-3H-purin-6(9H)-one

122250100 122250250 122251000 122252500
ACRO122250100EA 373 PLN
ACRO122250100 ACRO122250250 ACRO122251000 ACRO122252500
Inosine 99%
Inosine
Formuła: C₁₀H₁₂N₄O₅
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00066770
Numer CAS: 58-63-9
Numer WE (dawny EINECS): 200-390-4

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Wyniki testów specyfikacyjnych

Appearance White Crystalline powder
Infrared spectrum Conforms
Loss on drying ≤1 %
Sulfated ash ≤0.1 %
HPLC ≥98.5 %
UV spectrophotometry Molar absorptivity 12200 +/- 2%, on dry substance
UV transmittance ≥98 % (c=1, H2O, 430 nm, 1 cm cell)
Ratio of Absorbances 0.22 to 0.26 (A280/A260)
Titration with HClO4 ≥98.5 % (On dry substance)
Heavy metals (as Pb) ≤10 ppm


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