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Potassium carbonate, anhydre ≥99% ACS

Marques : VWR Chemicals
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Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

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Synonyme(s): Carbonate de potassium

0879-1KGEA 180 EUR
0879-1KG 0879-2.5KG 0879-500G
Potassium carbonate, anhydre ≥99% ACS
Potassium carbonate
Formule: K₂CO₃
Poids moléculaire: 138.21 g/mol
Point de fusion: 891
Densité: 2.42 g/cm³ (20 °C)
Température de stockage: Température ambiante
Numéro MDL: MFCD00011382
Numéro CAS: 584-08-7
EINECS: 209-529-3
Indice Merck: 13,07702
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Résultats des tests de spécification

Calcium <0.005%
Chloride ≤0.003%
Heavy metals ≤0.0005%
Insolubles ≤0.01%
Iron ≤0.0005%
Magnesium ≤0.002%
Phosphate ≤0.001%
Purity ≥99%
Silica ≤0.005%
Sodium ≤0.02%
Sulphur compounds ≤0.004%


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