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Potassio idrogeno carbonato 99.7+% per analisi

Fornitore: Thermo Scientific

Synonyms: Potassio bicarbonato

217590010 217590051
ACRO217590010EA 91.7 EUR
ACRO217590010 ACRO217590051
Potassio idrogeno carbonato 99.7+% per analisi
Potassio idrogeno carbonato
Formula: KHCO₃
Peso molecolare: 100,12 g/mol
Punto di fusione: 292 °C
Densità: 2,17 g/cm³ (20 °C)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00011402
CAS Number: 298-14-6
EINECS: 206-059-0
Merck Index: 13,07691

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Risultati del test di specificazione

Appearance White Crystalline powder
Titration with HCl 99.7 to 100.3 %
Chloride (Cl) ≤10 ppm
Phosphate (PO4) ≤5 ppm
Calcium (Ca) ≤10 ppm
Iron (Fe) ≤5 ppm
Sodium (Na) ≤300 ppm
Heavy metals (as Pb) ≤5 ppm
Sulfur compounds (as SO4) ≤0.003 %
Insoluble matter ≤0.005 % (in water)
Nitrogen compounds (as N) ≤0.0005 %

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