Cyclohexan 99,7, CHROMASOLV™ HPLC, Riedel-de Haën™

Lieferant: Honeywell Chemicals
Gefahr

Synonyms: Hexahydrobenzene, Hexamethylene

34855-7L 34855-1L 34855-2.5L 34855-4X2.5L 34855-6X1L
34855-7LEA 1136.14 CHF
34855-7L 34855-1L 34855-2.5L 34855-4X2.5L 34855-6X1L
Cyclohexan 99,7, CHROMASOLV™ HPLC, Riedel-de Haën™
Cyclohexan

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

Formel: C₆H₁₂
MW: 84.16 g/mol
Siedepunkt: 81 °C (1.013 hPa)
Melting Pt: 6.4 °C
Dichte: 0.78 g/cm³ (20 °C)
Flash-Pt: 8.3 %(V)
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00003814
CAS-Nummer: 110-82-7
EINECS: 203-806-2
UN: 1145
ADR: 3 II
Merck Index: 13,02752
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Spezifikation Testergebnisse

Purity (GC) Min. 99.70 %
Non-volatile matter Max. 0.0005 %
Water (Karl Fischer) Max. 0.01 %
Free acid (as HCl) Max. 0.001 %
Absorbance at 400 nm Max. 0.01
Absorbance at 300 nm Max. 0.01
Absorbance at 255 nm Max. 0.01
Absorbance at 250 nm Max. 0.03
Absorbance at 240 nm Max. 0.08
Absorbance at 235 nm Max. 0.10
Absorbance at 230 nm Max. 0.20
Absorbance at 220 nm Max. 0.50
Absorbance at 210 nm Max. 1.00
Fluorescence (chinin) at 254 nm Max. 1.0 ppb
Fluorescence (chinin) at 365 nm Max. 1.0 ppb
APHA Max. 10
Vapor Pressure 77 mmHg ( 20 °C)
Refractive Index n20/D 1.426 (lit.)
Explosion Limit 9 %
Autoignition Temperature 500 °F


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