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Ethanol ≥99.9% (by GC), LiChrosolv®, gradient grade for liquid chromatography, Supelco®
Ethanol ≥99.9% (by GC), LiChrosolv®, gradient grade for liquid chromatography, Supelco®
Supplier:  Merck
   Sustainable Options Available
Certificates
Ethanol ≥99.9% (by GC), LiChrosolv®, gradient grade for liquid chromatography, Supelco®
Supplier:  Merck
   Sustainable Options Available
Certificates

Specifications

  • Environmentally Preferable:

Specifications

Specification Test Results

  • Purity (GC):
    ≥ 99.9 %
  • Identity (IR):
    conforms
  • Evaporation residue:
    ≤ 2.0 mg/l
  • Water:
    ≤ 0.1 %
  • Acidity:
    ≤ 0.0002 meq/g
  • Alkalinity:
    ≤ 0.0002 meq/g
  • Gradient grade (at 235 nm):
    ≤ 5 mAU
  • Gradient grade (at 254 nm):
    ≤ 2 mAU
  • Transmission (at 225 nm):
    ≥ 60 %
  • Transmission (at 240 nm):
    ≥ 85 %
  • Transmission (from 260 nm):
    ≥ 98 %
  • Synonyms:
    Ethyl alcohol, EtOH
  • Hill Formula:
    C2H6O
  • Chemical Formula:
    C2H5OH

Specification Test Results

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