Order Entry
Czech Republic
ContactUsLinkComponent
n-Pentan ≥99.0%, SPECTRONORM® for spectroscopy
n-Pentan ≥99.0%, SPECTRONORM® for spectroscopy
Dodavatel:  VWR Chemicals
Certifikáty
undefined
n-Pentan ≥99.0%, SPECTRONORM® for spectroscopy
Dodavatel:  VWR Chemicals
Certifikáty

Výsledky testů specifikací

  • Purity (GC):
    ≥ 99.0%
  • Evaporation residue:
    ≤ 0.0002 %
  • Water:
    ≤ 0.005 %
  • Color:
    ≤ 10 Hazen
  • Acidity:
    ≤ 0.0002 meq/g
  • Alkalinity:
    ≤ 0.0002 meq/g
  • Fluorescence (as quinine at 254 nm):
    ≤ 1.0 ppb
  • Fluorescence (as quinine at 365 nm):
    ≤ 1.0 ppb
  • Transmission (at 200 nm):
    ≥ 50 %
  • Transmission (at 210 nm):
    ≥ 70 %
  • Transmission (at 215 nm):
    ≥ 85 %
  • Transmission (at 225 nm):
    ≥ 95 %
  • Transmission (from 240 nm):
    ≥ 98 %
  • Absorbance (at 200 nm):
    ≤ 0.30
  • Absorbance (at 210 nm):
    ≤ 0.16
  • Absorbance (at 215 nm):
    ≤ 0.07
  • Absorbance (at 225 nm):
    ≤ 0.02
  • Absorbance (from 240 nm):
    ≤ 0.01

Výsledky testů specifikací

Frequently Bought Together