Potassium bromate 99.5% pour analyses
Fournisseur: Thermo Fisher Scientific
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Danger
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268390010
268392500
ACRO268390010EA
193
EUR
ACRO268390010
ACRO268392500
Potassium bromate 99.5% pour analyses
Potassium bromate
Formule:
KBrO₃ MW: 167 g/mol Point de fusion: 350 Densité: 3.27 g/cm³ Température de stockage: Température ambiante |
Numéro MDL:
MFCD00011359 Numéro CAS: 7758-01-2 EINECS: 231-829-8 ONU: 1484 ADR: 5.1 II Merck Index: 12,07779 |
Résultats des tests de spécification
Appearance | White Crystalline powder |
Titration Iodometric | ≥99.5 % |
Loss on drying | ≤0.1 % (105°C) |
pH | 5 to 9 (5 % at 20°C) |
Bromide (Br) | ≤500 ppm |
Sulfate (SO4) | ≤50 ppm |
Iron (Fe) | ≤5 ppm |
Sodium (Na) | ≤100 ppm |
Heavy metals (as Pb) | ≤5 ppm |
Total nitrogen compounds | ≤0.001 % (as N) |
Insoluble matter | ≤0.005 % (in water) |
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