Chrom(III)oxid 99%, amorphes Pulver

Lieferant: Thermo Scientific

Synonyms: Chromic oxide

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Chrom(III)oxid 99%, amorphes Pulver
Chrom(III)oxid
Formel: Cr₂O₃
MW: 151,99 g/mol
Siedepunkt: 4000 °C (760 mmHg)
Melting Pt: 2435 °C
Dichte: 5.21 g/cm³
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00010949
CAS-Nummer: 1308-38-9
EINECS: 215-160-9
Merck Index: 13,02247

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Spezifikation Testergebnisse

Appearance Green Powder
Assay ≥98.5 %
Additional info tamped apparent density (g/ml): 1.0 to 1.3
pH 5 to 7
Loss on heating ≤0.4 % (1000°C, 0.5 h)

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