Imprimer

Potassium chlorure 99+% analysis_for

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Synonyme(s): Chlorure de potassium

196770010 196770050 196770250
ACRO196770010EA 94.7 EUR
ACRO196770010 ACRO196770050 ACRO196770250
Potassium chlorure 99+% analysis_for
Potassium chlorure
Formule: KCl
Poids moléculaire: 74.55 g/mol
Point d'ébullition: 1420 °C (760 mmHg)
Point de fusion: 770 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00011360
Numéro CAS: 7447-40-7
EINECS: 231-211-8
Indice Merck: 14,07621

Commander maintenant

Résultats des tests de spécification

Appearance White Crystalline powder or crystals
Titration Argentometric 99.0 to 100.5 % (on dried substance)
Loss on drying ≤0.5 % (1 g, 105°C, 3 h)
Acidity/alkalinity complies
Bromide (Br) ≤1000 ppm
Iodide (I) ≤50 ppm
Sulfate (SO4) ≤100 ppm
Aluminium (Al) ≤1 ppm
Arsenic (As) ≤0.5 ppm
Cadmium (Cd) ≤1 ppm
Calcium (Ca) ≤50 ppm
Iron (Fe) ≤10 ppm
Lead (Pb) ≤2 ppm
Magnesium (Mg) ≤50 ppm
Sodium (Na) ≤700 ppm
Heavy metals (as Pb) ≤5 ppm


Learn more

About VWR

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

Plus About VWR