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Methanol ≥99.5% (by GC), GenAR® NF, Macron Fine Chemicals™
 :  Avantor
    
 
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Methanol ≥99.5% (by GC), GenAR® NF, Macron Fine Chemicals™
 :  Avantor
    
 

 

  • Environmentally Preferable:

 

 

  • Meets E.P. Chemical Specifications:
  • Meets N.F. Requirements:
  • GMP Manufactured Product:
  • CAUTION: For Manufacturing, processing or repackaging:
  • Bulk Pharmaceutical Chemical:
  • NF - Assay (CH₃0H) (by GC):
    ≥99.5 %
  • NF - Identification A:
    Passes Test
  • NF - Identification B:
    Passes Test
  • NF - Acidity:
    Passes Test
  • NF - Alkalinity (as NH₃):
    ≤3 ppm
  • NF - Nonvolatile Residue:
    ≤0.001 %
  • NF - Readily Carbonizable Substances:
    Passes Test
  • NF - Readily Oxidizable Substances:
    Passes Test
  • NF - Acetone, Aldehydes (as (CH₃)₂CO):
    ≤0.003 %
  • NF - Water (H₂O):
    ≤0.1 %
  • EP - Identification A:
    Passes Test
  • EP - Identification B:
    Passes Test
  • EP/BP - Appearance:
    Passes Test
  • EP - Acidity or Alkalinity:
    Passes Test
  • EP - Relative Density:
    0.791 - 0.793
  • EP - Absorbance at 230 nm (au):
    ≤0.15
  • EP - Absorbance at 250 nm (au):
    ≤0.050
  • EP - Absorbance at 270 nm (au):
    ≤0.020
  • EP - Absorbance at 290 nm (au):
    ≤0.010
  • EP - Scan from 230 nm to 290 nm:
    Passes Test
  • EP/BP - Impurity A (Benzene):
    ≤2 ppm
  • EP - Related Substances - Single Impurity Peak:
    ≤0.1 %
  • EP - Related Substances - Total of All Impurity Peaks:
    ≤0.3 %
  • EP/BP - Reducing Substances:
    Passes Test
  • EP/BP - Residue on Evaporation:
    ≤10 ppm
  • EP - Water:
    ≤0.10 %
  • Appearance (clear, colorless liquid):

 

 

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