Guanine 99+%
Fornitore: Thermo Fisher Scientific
|
Attenzione
|
Formula:
C₅H₅N₅O Punto di fusione: 360 °C (dec.) Densità: 1,67 g/cm³ (20 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00071533 CAS Number: 73-40-5 EINECS: 200-799-8 Merck Index: 13,04580 |
Risultati del test di specificazione
Appearance | White to cream Powder |
Infrared spectrum | Conforms |
Loss on drying | ≤0.5 % |
HPLC | ≥99.0 % |
Residue after ignition | ≤0.1 % |
Ratio of Absorbances | lambda max. 248 nm, pH 1 |
Titration with HClO4 | ≥99.0 % (On dry substance) |
Heavy metals (as Pb) | ≤10 ppm |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...