Is Nitrous Oxide A Controlled Substance?
Is Nitrous Oxide A Controlled Substance? Nitrous Oxide is not a controlled substance. Unlike heroin, for example, it is legal to possess Nitrous Oxide, so long as it is for a legitimate purpose. The Food and Drug Administration (FDA), not the DEA, enforces the regulations governing Nitrous Oxide. Is nitrous oxide a narcotic? Nitrous oxide,