EMAIL THIS PAGE TO A FRIEND
227048 Sigma-Aldrich

Cyclohexane

anhydrous, 99.5%

Purchase

Properties

Related Categories Anhydrous, Anhydrous Solvents, Products, Returnable Containers, Solvent Bottles,
grade   anhydrous
vapor density   2.9 (vs air)
vapor pressure   168.8 mmHg ( 37.7 °C)
  77 mmHg ( 20 °C)
assay   99.5%
autoignition temp.   500 °F
expl. lim.   9 %
impurities   <0.001% water
  <0.005% water (100 mL pkg)
evapn. residue   <0.0005%
refractive index   n20/D 1.426(lit.)
bp   80.7 °C(lit.)
mp   4-7 °C(lit.)
density   0.779 g/mL at 25 °C(lit.)

Description

Packaging

1, 2 L in Sure/Seal™

100 mL in Sure/Seal™

View returnable container options.

Price and Availability

Safety & Documentation

Safety Information

Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 1145 3 / PGII
WGK Germany 
2
RTECS 
GU6300000
Flash Point(F) 
1.4 °F
Flash Point(C) 
-17 °C

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

Articles

Determination of Water Content in Cyclohexane Using Karl Fischer Titration

Water determination in hydrocarbons is relatively straightforward. Lower hydrocarbons dissolve in methanol, however, even if the dissolution is incomplete, the water is rapidly extracted and complete...
Keywords: Titrations

Peer-Reviewed Papers
15

References

Set your institution to view full text papers.
Related Products

related product

Product #

Description

Add to Cart

Z568066 Pure Solv Micro replacement purification column, activated Alumina
Z568023 Pure Solv Micro 100 Liter solvent purification system, with activated Alumina column, joint Joint: ST/NS 24/40 US

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?