Magnesium oxide 95+% ACS
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:1309-48-4
:
Formula:MgO
MDL Number:MFCD00011109
:40.3 g/mol
Merck Index:13,05700
Boiling Pt:3600 °C (760 mmHg)
Melting Pt:2800 °C
Density:3,58 g/cm³
Storage Temperature:Ambient
EINECS:215-171-9
Specification Test Results
- Appearance:White Granular powder
- Titration Complexometric:≥95.0 % (dried basis)
- Chloride (Cl):≤0.01 %
- Nitrate (NO3):≤0.005 %
- SO4 and SO3 (as SO4):≤0.02 %
- Barium (Ba):≤0.005 %
- Calcium (Ca):≤0.05 %
- Iron (Fe):≤0.01 %
- Manganese (Mn):≤5 ppm
- Potassium (K):≤0.005 %
- Sodium (Na):≤0.5 %
- Strontium (Sr):≤0.005 %
- Heavy metals (as Pb):≤0.003 %
- Insoluble matter:≤0.02 % (in dilute HCl)
- Loss on ignition:≤2.0 %
- Water-soluble substances:≤0.4 %
Specification Test Results
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