Magnesium oxide 97+% for analysis
Supplier: Thermo Scientific Chemicals
Synonyms:
Magnesia usta
AC22253-0010
AC22253-2500
TS22253-0010EA
156
USD
TS22253-0010
TS22253-2500
Magnesium oxide 97+% for analysis
Magnesium oxide
Formula:
MgO MW: 40.3 g/mol Boiling Pt: 3600 °C (760 mmHg) Melting Pt: 2800 °C Density: 3.58 g/cm³ Storage Temperature: Ambient |
MDL Number:
MFCD00011109 CAS Number: 1309-48-4 EINECS: 215-171-9 Merck Index: 13,05700 |
Specification Test Results
Appearance | White Powder |
Titration Complexometric | ≥97.0 % (on dry substance) |
Chloride (Cl) | ≤0.1 % |
Sulfate (SO4) | ≤1.0 % |
Calcium (Ca) | ≤1.1 % |
Iron (Fe) | ≤0.05 % |
Heavy metals (as Pb) | ≤0.003 % |
Soluble matter | ≤2 % (in water) |
Insoluble matter | ≤0.1 % (in HCl) |
Loss on ignition | ≤5.0 % (900°C) |
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