Barium sulphate, fine powder Ph. Eur.

Supplier: VWR Chemicals

21763.463EA 0 INR
21763.463 21763.292
Barium sulphate, fine powder Ph. Eur.
Barium sulphate
Formula: BaSO₄
MW: 233,39 g/mol
Boiling Pt: 1600 °C (1013 hPa)
Melting Pt: 1345 °C
Density: 4,5 g/cm³ (25 °C)
Storage Temperature: Ambient
MDL Number: MFCD00003455
CAS Number: 7727-43-7
EINECS: 231-784-4
Merck Index: 13,00997

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Specification Test Results

Appearance White powder
Identification A Passes test
Identification B Passes test
Solution S 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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