Kalciumkarbonat 99+% för biokemi
Leverantör: Thermo Fisher Scientific
192721000
192725000
ACRO192721000EA
765
SEK
ACRO192721000
ACRO192725000
Kalciumkarbonat 99+% för biokemi
Kalciumkarbonat
Formel:
CaCO₃ Smältpunkt: 825 °C (dec.) Densitet: 2,71 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00010906 CAS nummer: 471-34-1 |
Specifikation testresultat
Appearance | White Powder |
Titration Complexometric | ≥99.0 % |
Chloride (Cl) | ≤0.005 % |
Sulfate (SO4) | ≤0.02 % |
Aluminium (Al) | ≤0.005 % |
Arsenic (As) | ≤0.0004 % |
Barium (Ba) | ≤0.005 % |
Iron (Fe) | ≤0.001 % |
Magnesium (Mg) | ≤0.05 % |
Potassium (K) | ≤0.01 % |
Sodium (Na) | ≤0.2 % |
Strontium (Sr) | ≤0.1 % |
Zinc (Zn) | ≤0.001 % |
Heavy metals (as Pb) | ≤0.002 % |
Insoluble matter | ≤0.01 % (in HCl) |
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