Magnesium oxide

• Catalog No.: 31511
• CAS Number: 1309-48-4
• M. F.: MgO
• M. W.: 40.3044
• Purity: ≥97.0%

SYNONYMS

• Title: 氧化镁
• IUPAC name: oxomagnesium
• IUPAC Traditional name: magnesium oxide

DATABASE IDS

• MDL Number: MFCD00011109
• CAS Number: 1309-48-4
• EC Number: 215-171-9

PROPERTIES

• Antion Traces: carbonate (CO32-): ≤1%
• Antion Traces: chloride (Cl-): ≤500 mg/kg
• Antion Traces: sulfate (SO42-): ≤200 mg/kg
• Cation Traces: Ba + Sr (as Ba): ≤50 mg/kg
• Cation Traces: Ca: ≤500 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤25 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Na: ≤5000 mg/kg
• Cation Traces: Pb: ≤2 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Grade: puriss. p.a.
• Impurities: ≤0.002% total nitrogen (N)
• Impurities: ≤0.02% insoluble in hydrochloric acid
• Linear Formula: MgO
• Loss on Drying: ≤3% loss on ignition
• Purity: ≥97.0%
• Melting Point: 2852 °C(lit.)
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS: OM3850000
• German water hazard class: 1