Bariumsulfat, fine powder Ph. Eur.

Leverandør: VWR Chemicals
Ratings: Ingen bedømmelse

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21763.292EA 645 DKK
21763.292 21763.463
Bariumsulfat, fine powder Ph. Eur.
Barium sulphate
Formel: BaSO₄
Kogepunkt: 1600 °C (1013 hPa)
Smeltepunkt: 1345 °C
Massefylde: 4,5 g/cm³ (25 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00003455
CAS-nummer: 7727-43-7
EINECS: 231-784-4
Merck Index: 13,00997

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Specifikationer Testresultater

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


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