Nitrous oxide is a colourless gas. It has 2 nitrogen atoms & 1 oxygen atom shortened as N2O. Nitrous oxide is typically used for anesthesia and pain relief by medical professionals and dental professionals. It has also been misused by people for recreational purposes.
Another use for nitrous oxide gas is as a fuel booster in cars. Nitrous oxide is not flammable at low temperatures. However, when super heated the oxygen is release & helps burn the cars normal petrol and release more energy.
The nitrous oxide for sale here is for cooking uses. It can be utilised as a foaming agent in food and drink, whipping cream, making mousses, infusing flavours into alcohol & many other foodcooking applications.