Ammonium metavanadate powder Raw Materials CAS 7803-55-6

MF:H4NO3V

MW:116.98

EINECS:232-261-3

Specification:Ammonium metavanadate powder

Sample:Ammonium metavanadate powder

Brand:Ammonium metavanadate powder

Appearance: powder

Storage: Cool Dry Place

Brand: chemical Raw Materials

Shelf Life: 2 Years

Test Method: HPLC

Uses and synthesis of Ammonium metavanadate powder

Ammonium metavanadate powder White or slightly yellowish crystalline powder. Slightly soluble in cold water, hot ethanol and ether, soluble in hot water and dilute ammonium hydroxide. Ammonium metavanadate CAS 7803-55-6 is a poison that has a variety of effects on the body, can cause changes in blood circulation, respiratory organs, nervous system, metabolism and other aspects. Ammonium metavanadate Raw Materials used as catalyst, drier, mordant, etc., can also be used to make vanadium pentoxide

Applications/Functions of Ammonium metavanadate powder

• Ammonium metavanadate powder used as catalyst, drier, mordant, etc., can also be used to make vanadium pentoxide
• Ammonium metavanadate CAS 7803-55-6 mainly used as chemical reagent, catalyst, drier, mordant and so on. Ceramic industry is widely used as glaze. It can also be used to make vanadium pentoxide.

Physicochemical Property of Ammonium metavanadate powder

White or slightly yellowish crystalline powder. Slightly soluble in cold water, hot ethanol and ether, soluble in hot water and dilute ammonium hydroxide.

Production methodprocess of Ammonium metavanadate powder

By alkaline hydrolysis method, iron vanadium powder and charcoal powder are mixed in a certain proportion for granulation and roasting, and then react with liquid alkali to produce sodium vanadate. The clear liquid is concentrated and filtered, neutralized with hydrochloric acid to pH 7.5-8, filtered, and the filtrate heated to 70 ~ 80℃, and ammonium chloride solution is added under agitation. The precipitates are centrifuged, washed and dried. To produce Ammonium metavanadate Raw Materials.