Imidazol ACS
Lieferant: Thermo Fisher Scientific
|
Gefahr
|
396740025
396741000
396745000
ACRO396740025EA
847
CHF
ACRO396740025
ACRO396741000
ACRO396745000
Imidazol ACS
Imidazol
Formel:
C₃H₄N₂ Siedepunkt: 255…256 °C (760 mmHg) Melting Pt: 86…90 °C Dichte: 1,18 g/cm³ (20 °C) Flash-Pt: 145 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00005183 CAS-Nummer: 288-32-4 UN: 3263 ADR: 8,III |
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Spezifikation Testergebnisse
Appearance | White to yellow Powder or crystals |
Infrared spectrum | Conforms |
Water | ≤0.2 % |
Residue after ignition | ≤0.1 % |
pH | 9.5 to 11.0 (5% at 25°C) |
Titration with HClO4 | ≥99 % |
Iron (Fe) | ≤0.001 % |
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