Anhydrous ammonia is one of the most widely used industrial chemicals in the U.S. according to the American Chemical Society. The colorless gas composed of nitrogen and hydrogen (NH₃ ...
A training session is planned in Valley City on March 26 starting at 9:30 a.m. at AmericInn by Wyndham. Other training sessions are on March 4 in Dickinson, March 5 in Minot, March 25 in Devils Lake ...
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