Barium sulphate 98%, extra pure

Supplier: Thermo Scientific

222510010 222515000 222510050 222510250
ACRO222510010EA 47.4 EUR
ACRO222510010 ACRO222515000 ACRO222510050 ACRO222510250
Barium sulphate 98%, extra pure
Barium sulphate
Formula: BaSO₄
MW: 233,39 g/mol
Boiling Pt: 1600 °C (1013 hPa)
Melting Pt: 1580 °C (dec.)
Density: 4,5 g/cm³
Storage Temperature: Ambient
MDL Number: MFCD00003455
CAS Number: 7727-43-7
EINECS: 231-784-4
Merck Index: 13,00997

Order Now

Specification Test Results

Appearance White Powder
Assay 97.5 to 100.5 %
Acidity/alkalinity Passes test
Sulfide (S) ≤0.5 ppm
Heavy metals (as Pb) ≤10 ppm
Soluble barium salts ≤10 ppm
Loss on ignition ≤2.0 % (600°C)
Oxidisable sulfur compounds Passes test
Acid soluble substances ≤0.3 %

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR