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Ethanol ≥99,9% (durch GC), LiChrosolv®, Gradienten-Qualität für die Flüssigchromatographie, Supelco®
Flammable
Irritant
Ethanol ≥99,9% (durch GC), LiChrosolv®, Gradienten-Qualität für die Flüssigchromatographie, Supelco®
Supplier:  Merck
   Sustainable Options Available
Certificates
Flammable
Irritant
Ethanol ≥99,9% (durch GC), LiChrosolv®, Gradienten-Qualität für die Flüssigchromatographie, Supelco®
Supplier:  Merck
   Sustainable Options Available
Certificates

Specifications

  • Environmentally Preferable:
    Unbedenklicher für Mensch und Umwelt
  • Umweltzertifizierung:
    EPA Safer Chemical Solvent (Green Circle Rating); Chem21 Solvent Selection Guide recommended by default and After discussion

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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