High Quality Content by WIKIPEDIA articles! Ammonium metavanadate, NH4VO3, is a yellow crystalline solid and a water-soluble inorganic acid that acts as an insulin mimic. It functions as a catalyst in certain reactions and is known to have toxic effects in certain species. It has been found in slags and fly ash from coal burning which has been known to cause respiratory problems. Ammonium metavanadate belongs to the family of vanadates that contains many different oxidative states that are dependent on pH. Ammonium metavanadate is the most common laboratory vanadate reagent, along with potassium metavanadate, KVO3. Данное издание представляет собой компиляцию сведений, находящихся в свободном доступе в среде Интернет в целом, и в информационном сетевом ресурсе "Википедия" в частности. Собранная по частотным запросам указанной тематики, данная компиляция построена по принципу подбора близких информационных ссылок, не имеет самостоятельного сюжета, не содержит никаких аналитических...