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28932 Sigma-Aldrich

Cyclohexane

puriss. p.a., ACS reagent, ≥99.5% (GC)

  • CAS Number 110-82-7

  • Empirical Formula (Hill Notation) C6H12

  • Molecular Weight 84.16

  •  Beilstein Registry Number 1900225

  •  EC Number 203-806-2

  •  MDL number MFCD00003814

  •  PubChem Substance ID 329753295

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Properties

Related Categories Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, C-D, Puriss p.a. ACS, Puriss p.a. ACS More...
grade   ACS reagent
vapor density   2.9 (vs air)
vapor pressure   168.8 mmHg ( 37.7 °C)
  77 mmHg ( 20 °C)
InChI Key   XDTMQSROBMDMFD-UHFFFAOYSA-N
grade   puriss. p.a.
assay   ≥99.5% (GC)
autoignition temp.   500 °F
expl. lim.   9 %
impurities   substances darkened by H2SO4, in accordance
  ≤0.0005% free acid (as CH3COOH)
  ≤0.02% water
  ≤0.05% aromatic compounds (as benzene) (UV)
evapn. residue   ≤0.001%
refractive index   n20/D 1.426(lit.)
  n20/D 1.426
bp   80.7 °C(lit.)
mp   4-7 °C(lit.)
density   0.779 g/mL at 25 °C(lit.)
cation traces   Al: ≤0.5 mg/kg
  Ba: ≤0.1 mg/kg
  Bi: ≤0.1 mg/kg
  Ca: ≤0.5 mg/kg
  Cd: ≤0.05 mg/kg
  Co: ≤0.02 mg/kg
  Cr: ≤0.02 mg/kg
  Cu: ≤0.02 mg/kg
  Fe: ≤0.1 mg/kg
  K: ≤0.5 mg/kg
  Li: ≤0.1 mg/kg
  Mg: ≤0.1 mg/kg
  Mn: ≤0.02 mg/kg
  Mo: ≤0.1 mg/kg
  Na: ≤0.5 mg/kg
  Ni: ≤0.02 mg/kg
  Pb: ≤0.1 mg/kg
  Sr: ≤0.1 mg/kg
  Zn: ≤0.1 mg/kg

Description

Other Notes

Sales restrictions may apply

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

Price and Availability

Safety & Documentation

Safety Information

Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN1145 - class 3 - PG 2 - Cyclohexane
WGK Germany 
2
RTECS 
GU6300000
Flash Point(F) 
-.4 °F
Flash Point(C) 
-18 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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