Arcton 502 - CAS # 39432-81-0


Information provided on Arcton 502 (39432-81-0) is for reference only and is subject to change. There is no warranty of accuracy or completeness of any information contained herein.

ALS Environmental does not sell chemicals, but offers analytical lab testing to determine the presence of various elements and chemical compounds. ALS Environmental may or may not offer testing for the specific analyte listed on this page. Please contact us for the latest tests available.
Analytical testing dots

Chemical Name:  Arcton 502

Chemical Formula:  azeotropic mixture of

CAS Number:  39432-81-0

Synonyms:  chlorofluorocarbon 502, R502, CFC 502, azeotrope 502

Appearance:  colourless liquefied gas

Boiling Point:  -45.6 C

Vapor Density:  3.9

Vapor Pressure:  7660 mm Hg at 20 C

Water Solubility:  roughly 0.15% w/w at

Stability:  Stable. May react violently with sodium, potassium, barium and other alkali and alkaline earth metals. Incompatible with magnesium and alloys containing >2% magnesium. Incompatible with finely divided metals.

Analytical testing dots





<-- Search more chemicals


Suggestions? If you have ideas for improvement, we would enjoy hearing from you. Please contact the webmaster here.



*CAS Registry Number is a Registered Trademark of the American Chemical Society.
Analytical testing dots