Kaliumcarbonat, wasserfrei ≥99,0%, körnig, BAKER ANALYZED® ACS, J.T.Baker®
Lieferant: Avantor
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Achtung
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Synonyms:
Pottasche
3012-01EA
189
CHF
3012-01
3012-R
3012-05
3012-07
3012-09
Kaliumcarbonat, wasserfrei ≥99,0%, körnig, BAKER ANALYZED® ACS, J.T.Baker®
Kaliumcarbonat
Formel:
K₂CO₃ MW: 138,21 g/mol Melting Pt: 891 °C Dichte: 2,42 g/cm³ (20 °C) Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00011382 CAS-Nummer: 584-08-7 EINECS: 209-529-3 Merck Index: 13,07702 |
Spezifikation Testergebnisse
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use | |
Assay (K₂CO₃) (by acid-base titration) | ≥99.0 % |
Insoluble Matter | ≤0.01 % |
Calcium (Ca) | ≤0.002 % |
Chloride (Cl) | ≤0.003 % |
ACS - Magnesium (Mg) | ≤0.002 % |
Phosphate (PO₄) | ≤0.001 % |
Silica (SiO₂) | ≤0.005 % |
Sulfur Compounds (as SO₄) | ≤0.004 % |
Sodium (Na) | ≤0.02 % |
Trace Impurities - ACS - Heavy Metals (as Pb) | ≤5 ppm |
Trace Impurities - Iron (Fe) | ≤5 ppm |
Meets Reagent Specifications for testing USP/NF monographs |
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