Imprimer

Potassium bromure 99+% ACS

Fournisseur: Thermo Fisher Scientific
Attention

424075000 424070025
ACRO424075000EA 60.5 EUR
ACRO424075000 ACRO424070025
Potassium bromure 99+% ACS
Potassium bromure
Formule: KBr
Point d'ébullition: 1435 °C (760 mmHg)
Point de fusion: 734 °C
Densité: 2,75 g/cm³ (20 °C)
Température de stockage: Température ambiante
Numéro MDL: MFCD00011358
Numéro CAS: 7758-02-3
EINECS: 231-830-3
Merck Index: 13,07701

Commander maintenant

Résultats des tests de spécification

Appearance White Crystalline powder or crystals or solid and/or chunks
Titration Argentimetric ≥99.0 %
pH 5.0 to 8.8 (5% soln. at 25°C)
Chloride (Cl) ≤0.2 %
Iodide (I) ≤0.001 %
Bromate (BrO3) ≤0.001 %
Iodate (IO3) ≤0.001 %
Sulfate (SO4) ≤0.005 %
Barium (Ba) ≤0.002 %
Calcium (Ca) ≤0.002 %
Iron (Fe) ≤5 ppm
Magnesium (Mg) ≤0.001 %
Sodium (Na) ≤0.02 %
Heavy metals (ICP-OES) ≤5 ppm
Insoluble matter ≤0.005 %


Learn more

About VWR

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

Plus About VWR