Dikaliumperoxodisulfat, EMSURE® Reag. Ph. Eur., ACS for analysis, Supelco®

Leverandør: Merck
Ratings: Ingen bedømmelse

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Synonymer: di-Potassium peroxodisulphate, Peroxydisulphuric acid dipotassium salt, Dipotassium peroxodisulphate, Potassium persulphate

M-Clarity™ quality level = MQ300

1.05092.0250 1.05092.9050
1.05092.0250EA 1140 DKK
1.05092.0250 1.05092.9050
Dikaliumperoxodisulfat, EMSURE® Reag. Ph. Eur., ACS for analysis, Supelco®
Dikaliumperoxodisulfat
Formel: K₂S₂O₈
Molekylvægt: 270.32 g/mol
Smeltepunkt: 100
Massefylde: 2.477 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00011386
CAS-nummer: 7727-21-1
EINECS: 231-781-8
UN nummer: 1492
ADR: 5.1 III
Merck Index: 13,07741

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Specifikationer Testresultater

Solubility 50 g/l (20 °C)
Melting Point 100 °C (decomposition)
Molar Mass 270.32 g/mol
Bulk Density 1150 kg/m3
Density 2.48 g/cm3 (20 °C)
pH 4 - 5 (50 g/l, H2O, 20 °C)
Hazard Class 5.1
Hazard Class Description Oxidizer


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