Ammoniumhydrogencarbonat 99% for analysis
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
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Advarsel
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Synonymer:
Ammonium bicarbonate
393210010
393210050
393212500
ACRO393210010EA
659
DKK
ACRO393210010
ACRO393210050
ACRO393212500
Ammoniumhydrogencarbonat 99% for analysis
Ammonium hydrogen carbonate
Formel:
NH₄HCO₃ Molekylvægt: 79.06 g/mol Smeltepunkt: 105 °C (dec.) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00012138 CAS-nummer: 1066-33-7 Merck Index: 13,00497 |
Specifikationer Testresultater
Appearance | White Crystalline powder |
Sulfated ash | ≤0.05 % |
Titration with NaOH | ≥98.5 % |
Chloride (Cl) | ≤5 ppm |
Phosphate (PO4) | ≤5 ppm |
Calcium (Ca) | ≤10 ppm |
Copper (Cu) | ≤5 ppm |
Iron (Fe) | ≤5 ppm |
Potassium (K) | ≤10 ppm |
Sodium (Na) | ≤20 ppm |
Heavy metals (as Pb) | ≤5 ppm |
Insoluble matter | ≤0.005 % (in water) |
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