Magnesium oxide light 98.0-100.5%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
VWRC25061.156EA
22.4
SGD
VWRC25061.156
VWRC25061.236
Magnesium oxide light 98.0-100.5%, AnalaR NORMAPUR® analytical reagent
Magnesium oxide
Formula:
MgO Boiling Pt: 3600 °C (1013 hPa) Melting Pt: 2800 °C Density: 3,58 g/cm³ (25 °C) |
MDL Number:
MFCD00011109 CAS Number: 1309-48-4 EINECS: 215-171-9 |
Specification Test Results
Assay (MgO)(calc. on ignited basis) | 98.0 - 100.5 % |
Insolubility in hydrochloric acid | Max. 0.02 % |
Loss on ignition (1000°C) | Max. 4 % |
Solubility in water | Max. 0.7 % |
Total N (Nitrogen) | Max. 20 ppm |
Cl (Chloride) | Max. 0.05 % |
CO3 (as CO2) | Max. 1.5 % |
SO4 (Sulphate) | Max. 0.1 % |
Ca (Calcium) | Max. 1.1 % |
Cu (Copper) | Max. 10 ppm |
Fe (Iron) | Max. 0.05 % |
K (Potassium) | Max. 50 ppm |
Na (Sodium) | Max. 3 % |
Pb (Lead) | Max. 10 ppm |
Zn (Zinc) | Max. 5 ppm |
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