Magnesium oxide
SIGALD/63090 - puriss. p.a., ACS reagent, ≥97% (calcined substance, KT)
CAS Number: 1309-48-4
Empirical Formula (Hill Notation): MgO
Molecular Weight: 40.30
EC Number: 215-171-9
MDL Number: MFCD00011109
Linear Formula: MgO
Product Type: Chemical
anion traces | chloride (Cl-): ≤100 mg/kg |
sulfate, sulfite (as SO42-): ≤200 mg/kg | |
assay | ≥97% (calcined substance, KT) |
cation traces | Ba: ≤10 mg/kg |
Ca: ≤500 mg/kg | |
Cd: ≤5 mg/kg | |
Co: ≤5 mg/kg | |
Cr: ≤5 mg/kg | |
Cu: ≤5 mg/kg | |
Fe: ≤50 mg/kg | |
K: ≤50 mg/kg | |
Mn: ≤5 mg/kg | |
Na: ≤2500 mg/kg | |
Ni: ≤5 mg/kg | |
Pb: ≤5 mg/kg | |
Sr: ≤20 mg/kg | |
Zn: ≤5 mg/kg | |
form | powder |
grade | ACS reagent |
puriss. p.a. | |
impurities | ≤0.002% total nitrogen (N) |
InChI | 1S/Mg.O |
InChI key | CPLXHLVBOLITMK-UHFFFAOYSA |
loss | ≤2% loss on ignition, 800°C |
mp | 2852 °C (lit.) |
SMILES string | O=[Mg] |
Application: | Magnesium oxide (MgO) may be employed as a phase stabilizer during the fabrication of porous β-tricalcium phosphate (β-TCP). |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥97% (calcined substance, KT) |
mp | 2852 °C (lit.) |
UNSPSC | 12352300 |