Does Pressurised Co2 have a shelf life??

chris81

Prolific Poster
Mar 31, 2008
72
0
6
40
Malta
Hi Guys,

I know this may sound strange but does pressurized co2 have a shelf life?? I have a pressurized cylinder which is half full and has been lying there for about 6 months. Would it still be good to use or would you guys suggest to have it re filled??

Thanks a lot

chris
 

Philosophos

Lifetime Charter Member
Lifetime Member
Mar 12, 2009
1,346
0
36
CO2 should be fine pretty indefinitely. The only limit should be cylinder inspection dates.
 
B

Brian20

Guest
yeah, CO2 is a stable molecule, sealed in a contanier never going to change.