1,10-Phenanthrolin Monohydrat 99+%, rein
Lieferant: Thermo Scientific
|
Gefahr
|
ACRO130131000EA
534
CHF
ACRO130131000
ACRO130130050
ACRO130130250
ACRO130135000
1,10-Phenanthrolin Monohydrat 99+%, rein
1,10-Phenanthrolin Monohydrat
Formel:
C₁₂H₈N₂·1H₂O MW: 198,22 g/mol Melting Pt: 97…101 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00149973 CAS-Nummer: 5144-89-8 EINECS: 200-629-2 UN: 2811 ADR: 6.1,III Merck Index: 13,07291 |
Spezifikation Testergebnisse
Appearance | White to cream Crystalline powder or needles |
Infrared spectrum | Conforms |
Melting point | 98 to 102 °C |
Titration with HClO4 | ≥99.0 % |
UV | at 210 nm A: ≤0.1 |
UV | at 220 nm A: ≤0.06 |
UV | at 230 nm A: ≤0.04 |
UV | at 260 nm A: ≤0.02 |
Titration after Ion exchange | ≥99.0 % (on dry substance) |
Membrane filtration test | (on 0.5 M soln.) Passes test |
Suitability | (HPLC gradient) Passes test |
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