Magnesium sulfate

• Catalog No.: 63136
• CAS Number: 7487-88-9
• M. F.: MgO4S
• M. W.: 120.3676
• Purity: ≥98.0% (KT)

SYNONYMS

• Title: 硫酸镁
• IUPAC name: magnesium(2+) ion sulfate
• IUPAC Traditional name: magnesium(2+) ion sulfate

DATABASE IDS

• EC Number: 231-298-2
• CAS Number: 7487-88-9
• PubChem SID: 24882414
• MDL Number: MFCD00011110

PROPERTIES

• Cation Traces: Al: ≤20 mg/kg
• Cation Traces: As: ≤0.1 mg/kg
• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Bi: ≤5 mg/kg
• Cation Traces: Ca: ≤400 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤10 mg/kg
• Cation Traces: K: ≤200 mg/kg
• Cation Traces: Li: ≤5 mg/kg
• Cation Traces: Mn: ≤20 mg/kg
• Cation Traces: Mo: ≤5 mg/kg
• Cation Traces: NH4+: ≤20 mg/kg
• Cation Traces: Na: ≤100 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Sr: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Empirical Formula (Hill Notation): MgSO4
• Grade: puriss. p.a.
• Loss on Drying: ≤2% loss on ignition, 600 °C
• Purity: ≥98.0% (KT)
• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: nitrate (NO3-): ≤40 mg/kg
• Apperance: powder (very fine)
• Vapor Density: <0.01 (vs air)
• Vapor Pressure: <0.1 mmHg ( 20 °C)
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS: OM4500000
• German water hazard class: 1