Potassio carbonato, anidro ≥99% ACS
Fornitore: VWR Chemicals
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Attenzione
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Synonyms:
Potash
0879-1KGEA
199
EUR
0879-1KG
0879-2.5KG
0879-500G
Potassio carbonato, anidro ≥99% ACS
Potassio carbonato
Formula:
K₂CO₃ Peso molecolare: 138,21 g/mol Punto di fusione: 891 °C Densità: 2,42 g/cm³ (20 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00011382 CAS Number: 584-08-7 EINECS: 209-529-3 Merck Index: 13,07702 |
Risultati del test di specificazione
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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About VWR
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