Nitrous oxide is a colourless gas. It has 2 nitrogen atoms and 1 oxygen atom written as N2O. Nitrous oxide is usually used for anesthesia and pain relief by medical professionals & dentists. 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 lowwer temperatures. However, when super heated the oxygen is release and helps burn the cars normal petrol and release more power.
The nitrous oxide for sale on this site is for cooking uses. It can be used as a foaming agent in food & drink, whipping cream, making mousses, infusing flavours into alcohol & many other culinary applications.