Magnesium oxide light A.G. 250 g (23190-30250)
Chemical formula: MgO
Molar mass: 40.31 g/mol
CAS: 1309-48-4
EINECS: 215-171-9
Specification
| Appearance | white powder |
| Assay (on ignition subst.) | min. 98,0 % |
| Loss on ignition (900°C) | max. 5,0 % |
| Chloride (Cl⁻) | max. 0,1 % |
| Sulfate (SO₄²⁻) | max. 0,2 % |
| Ca (Calcium) | max. 1,0 % |
| Fe (Iron) | max. 0,01 % |
| Heavy metals (as Pb) | max. 0,005 % |