Pyridine-N-oxide 95%

Leverancier: Thermo Fisher Scientific
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Waarschuwing

157691000 157695000 157690250
ACRO157691000EA 71.3 EUR
ACRO157691000 ACRO157695000 ACRO157690250
Pyridine-N-oxide 95%
Pyridine-N-oxide
Formule: C₅H₅NO
Kookpunt: 270 °C (760 mmHg)
Smeltpunt: 60…65 °C
Vlampunt: 143 °C
Bewaar temperatuur: Kamertemperatuur
MDL Nummer: MFCD00006194
CAS nummer: 694-59-7
EINECS: 211-774-6
Merck Index: 12,08155

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Specification Test Results

Appearance White to brown Crystals or crystalline solid and/or chunks
Infrared spectrum Conforms
Melting point 61 to 66 °C
Water ≤2 % (K.F.)
Titration with HClO4 ≥97.5 %
Chloride (Cl) ≤0.003 %
Phosphate (PO4) ≤0.001 %
Sulfate (SO4) ≤0.002 %
Calcium (Ca) ≤0.005 %
Iron (Fe) ≤0.0005 %
Magnesium (Mg) ≤0.002 %
Sodium (Na) ≤0.03 %
Heavy metals (as Pb) ≤5 ppm


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