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1.02827 Supelco

Cyclohexane

for liquid chromatography LiChrosolv®

Synonym: Cyclohexane, Hexahydrobenzene, Hexamethylene, Naphthene

  • CAS Number 110-82-7

  • Empirical Formula (Hill Notation) C6H12

  • Molecular Weight 84.16

  •  MDL number MFCD00003814

  •  EC Index Number 203-806-2

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Properties

Related Categories HPLC Grade Solvents, HPLC Solvents, Solvent by Application, Solvents
Quality Level   100
vapor pressure   124 hPa ( 24 °C)
assay   ≥99.9% (GC)
form   liquid
autoignition temp.   260 °C
potency   >5000 mg/kg LD50, oral (Rat)
  >2000 mg/kg LD50, skin (Rabbit)
expl. lim.   1.2-8.3 % (v/v)
application(s)   LC/MS: suitable
kinematic viscosity   1.26 cSt(20 °C)
bp   81 °C/1013 hPa
mp   6.5 °C
transition temp   flash point -18 °C
density   0.78 g/cm3 at 20 °C
InChI   1S/C6H12/c1-2-4-6-5-3-1/h1-6H2
InChI key   XDTMQSROBMDMFD-UHFFFAOYSA-N
storage conditions   Store at +5°C to +30°C.

Description

General description

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Analysis Note

Purity (GC): ≥ 99.9 %
Identity (IR): conforms
Evaporation residue: ≤ 2.0 mg/l
Water: ≤ 0.01 %
Acidity: ≤ 0.0002 meq/g
Alkalinity: ≤ 0.0002 meq/g
Transmission (at 230 nm): ≥ 75 %
Transmission (at 240 nm): ≥ 90 %
Transmission (from 260 nm): ≥ 99 %
Filtered by 0.2 µm filter

Legal Information

LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety & Documentation

Safety Information

Protocols & Articles

Articles

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