Nitrous oxide is a colourless gas. It has two nitrogen atoms & one oxygen atom denoted as N2O. Nitrous oxide is commonly 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 combust the cars ordinary petrol and release more energy.
The nitrous oxide for sale here is for cooking uses. It is used as a foaming agent in food & drink, whipping cream, making mousses, infusing flavours into alcohol & lots of other foodcooking uses.