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Magnesium oxide 96.0-100.5%, powder USP, Macron Fine Chemicals™
Catalog # 6018-23
CAS Number:  
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Magnesium oxide 96.0-100.5%, powder USP, Macron Fine Chemicals™
Catalog # 6018-23
CAS Number:  

Specifications

  • Pack type:
    Fiber drum, Leverpack®
  • Pk:
    55 lb
  • Seq:
    7140

Specifications

Specification Test Results

  • GMP Manufactured Product:
  • Meets U.S.P Requirements:
  • CAUTION: For Manufacturing, processing or repackaging:
  • Bulk Pharmaceutical Chemical:
  • USP - Assay (MgO) (ignited basis):
    96.0 - 100.5 %
  • USP - Identification A:
    Passes Test
  • USP - Identification B:
    Passes Test
  • USP - Acid-Insoluble Substances:
    ≤ 0.1 %
  • USP - Arsenic (FCC):
    ≤ 3 mg/kg
  • USP - Bulk Density:
    ≤ 0.2 mg/g
  • USP - Calcium Oxide (FCC):
    ≤ 1.5 %
  • Foreign Matter:
    ≤ 0.2 mg/g
  • USP - Lead (Pb)(FCC):
    ≤ 4 mg/kg
  • USP - Limit of Calcium (Ca):
    ≤ 1.1 %
  • USP - Free Alkali and Soluble Salts:
    ≤ 2.0 %
  • USP - Iron (Fe):
    ≤ 0.05 %
  • USP - Loss on Ignition:
    ≤ 10.0 %

Specification Test Results

About this item

 :
 :40.3 g/mol
Merck Index:13,05700
Boiling Pt:3600 °C (1013 hPa)
Melting Pt:2800 °C
Density:3.58 g/cm³ (25 °C)
 :Management of Change (MOC) category = R
EINECS:215-171-9
CAS Number:1309-48-4
Formula:MgO
MDL Number:MFCD00011109