difference between whip cream co2 and pellet gun co2

[coastal_male]

Is there a difference between whip cream co2 and pellet gun co2? Just bought a whip cream dispenser at a 2nd hand store and now want to do some inflating of my cock to start with but need to know if there is a difference in the 2.
Thank You

[cjfatnite]

Whipped cream CO2 is food grade and at the very least safe to ingest. Pellet gun CO2 doesn't have to be particularly clean and could contain contaminates that you don't want inside of you. Even the food grade CO2 chargers have some machine oil in them. If you dispense several chargers from your whipped cream dispenser without cleaning it, you'll be able to see the oil build up on the sides, and that's food grade.

[pumper9x9]

Whip Cream dispensers use nitrous oxide (N2O)) not Carbon Dioxide (CO2)

[cjfatnite]

The chargers are the same form factor. Sometimes CO2 is used, but N2O is preferred because CO2 can slightly change the taste of the cream.