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Tetrahydrofuran, clear, colorless ≥99.9% (by GC), liquid for UV and IR spectrophotometry, for HPLC
Tetrahydrofuran, clear, colorless ≥99.9% (by GC), liquid for UV and IR spectrophotometry, for HPLC
Supplier:  PanReac AppliChem
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Tetrahydrofuran, clear, colorless ≥99.9% (by GC), liquid for UV and IR spectrophotometry, for HPLC
Supplier:  PanReac AppliChem

Specifications

  • Environmentally Preferable:

Specifications

Specification Test Results

  • Form:
    Liquid
  • Colour:
    Clear, colourless
  • Solubility:
    Miscible with water
  • Viscosity at 25 °C:
    0,47 mPa.s
  • Dielectric constant at 20 °C:
    7,4
  • APHA colour:
    Max. 10
  • Acidity:
    Max. 0,0002 meq/g
  • Alkalinity :
    Max. 0,0002 meq/g
  • Non-volatile matter  :
    Max. 0,0002%
  • Peroxides (as H₂O₂):
    Max. 0,01%
  • Water (H₂O):
    Max. 0,02%
  • Suitability for IR spectrometry:
    passes test
  • Transmittance at 215 nm:
    ≥10%
  • Transmittance at 240 nm:
    ≥30%
  • Transmittance at 245 nm:
    ≥50%
  • Transmittance at 260 nm:
    ≥70%
  • Transmittance at 265 nm:
    ≥80%
  • Transmittance at 275 nm:
    ≥90%
  • Transmittance at 310-450 nm:
    ≥99%
  • Rohrschneider Polarity:
    4,0
  • Eluotropic value e° (Al₂O₃):
    0,57

Specification Test Results

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