Bariumsulfat, feines Pulver Ph. Eur.

Lieferant: VWR Chemicals

21763.463EA 1090 EUR
21763.463 21763.292
Bariumsulfat, feines Pulver Ph. Eur.
Barium sulphate
Formel: BaSO₄
Molecular Weight: 233,39 g/mol
Siedepunkt: 1600 °C (1013 hPa)
Schmelzpunkt: 1345 °C
Dichte: 4,5 g/cm³ (25 °C)
Lagertemperatur: Raumtemperatur
MDL: MFCD00003455
CAS-Nummer: 7727-43-7
EINECS: 231-784-4
Merck Index: 13,00997

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Spezifikation Testergebnisse

Appearance White powder
Identification A Passes test
Identification B Passes test
Acidity or alkalinity Passes test
Substances soluble in acid Max. 0.3 %
Oxidisable sulphur compounds Passes test
Soluble barium salts Max. 10 ppm
Loss on ignition (600 ± 50°C) Max. 2 %
Residual solvents Passes test
Lösungsmittel-Rückstände Entspricht

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