n-Hexan ≥97,0% (durch GC), CHROMASOLV™ für die HPLC, Riedel-de Haën™

Lieferant: Honeywell Chemicals
Gefahr

Synonyme: Hexyl hydride, Hexanen, Hexane

34859-45L 34859-7L 34859-1L 34859-2.5L 34859-4X2.5L 34859-6X1L 34859-200L
34859-45LEA 6771.47 EUR
34859-45L 34859-7L 34859-1L 34859-2.5L 34859-4X2.5L 34859-6X1L HONC34859-200L
n-Hexan ≥97,0% (durch GC), CHROMASOLV™ für die HPLC, Riedel-de Haën™
n-Hexan

  • For HPLC and organic synthesis
  • High-purity, multipurpose solvents
  • High lot-to-lot consistency

Formel: H₃C(CH₂)₄CH₃
Molecular Weight: 86.18 g/mol
Siedepunkt: 66…69 °C(1.013 hPa)
Schmelzpunkt: –95 °C
Dichte: 0.660…0.668 g/cm³ (20 °C)
Flammpunkt: 7.4 %(V)
Lagertemperatur: Raumtemperatur
MDL: MFCD00009520
CAS-Nummer: 110-54-3
EINECS: 203-777-6
UN: 1208
ADR: 3 II
Merck Index: 13,04712
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Spezifikation Testergebnisse

Assay (GC) Min. 97.00 %
Non-volatile matter Max. 0.0005 %
Water (Karl Fischer) Max. 0.010 %
Free acid (as CH₃COOH) Max. 0.001 %
Absorbance at 250 nm Max. 0.01
Absorbance at 225 nm Max. 0.1
Absorbance at 220 nm Max. 0.7
Absorbance at 210 nm Max. 0.3
Absorbance (JP)(Val.Ref) complying
IR spectrum complying
Peroxides JP complying
Vapor Pressure ~132 mmHg ( 20 °C)
Refractive Index n20/D 1.375 (lit.)
Vapor Density ~3 (vs air)


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