Nitric Oxide Supplier to Minneapolis Toll Company is pleased to make PurityPlus® Nitric Oxide (NO), a colorless, nonflammable but toxic oxidizing gas, available for commercial use in Minneapolis. Nitric Oxide is generated as a pollutant through the combustion of fossil fuels in proximity to excess oxygen. It is also produced by the direct reaction of atmospheric nitrogen to oxygen during electrical storms. For the commercial market, all high-purity Nitric Oxide is made from the oxidation of ammonia with a platinum catalyst and heat. Small amounts of NO can be created in the laboratory by reducing diluted nitric acid with copper. The bulk of the Nitric Oxide made is used as an intermediate in the production of concentrated nitric acid. High-purity Nitric Oxide is used in calibration standards for environmental emission oversight, industrial hygiene monitors, and trace impurity analyzers. NO finds use also in gas mixtures to treat pulmonary arterial hypertension and is finding increasing use as well in many pharmacological research applications involving vasodilation as a type of pain reduction. If you want the best Nitric Oxide in Minneapolis, call Toll Company today at 612-581-9889 or contact us online for all your specialty gas needs.