Ammonium Metavanadate/ Ammonium Meta-Vanadate CAS 7803-55-6 for Reagent, Catalyst, Drying Agent, Mordant

• CAS No.: 7803-55-6
• Formula: H4no3V
• EINECS: 232-261-3
• Model NO.: 7803-55-6
• Type: Synthesis Material Intermediates
• Appearance: Crystal
• Quality: Industrial
• Colour: White
• From: Powder
• Mf: H4no3V
• Density: 2.32 g/cm3 at 25 °c (Lit.)
• MW: 116.98
• Transport Package: 25 Kg Paper Bag or as The Request of Customer.
• Trademark: megawide
• Origin: China
• Production Capacity: 10000 Mt/Year

Product Description

 

Product Name

Ammonium Metavanadate

Synonyms

NH4VO3; VANADIUM OXIDE; AMMONIUM VANADATE; Ammoniun metavanabate;ammonium trioxovanadate;AMMONIUM VANADIUM OXIDE;Ammonium vanadium oxide, ACS, 99.0% min;Ammoniumv;HSDB 6310;ACS, (RT)

Product Description

Ammonium metavanadate, chemical formula NH4VO3. Molecular weight 116.98. White or slightly yellowish crystalline powder. Slightly soluble in cold water, hot ethanol and ether, and soluble in hot water and dilute ammonium hydroxide. Its aqueous solution turns yellow quickly. Heating in vacuum starts to decompose at 135ºC. When the temperature exceeds 210ºC, low-valent vanadium oxides V2O3 and V2O4 are formed. When burned in air, it turns into vanadium pentoxide.

 

Product Parameters

 

Chemical Name	Ammonium Metavanadate
CAS	7803-55-6
EINECS	232-261-3
Molecular Formula	H4NO3V
Molecular Weight	116.98
Appearance	white powder
Color	white
Density	2.32 g/cm3 at 25 °C (lit.)
Melting point	200 °C
Solubility	H2O: soluble
Brand Name	Megawide

Applications

Mainly used as chemical reagent, catalyst, drying agent, mordant, etc. Ceramic industry is widely used as glaze. Can also be used to prepare vanadium pentoxide.

Packaging & Shipping

Packaging Detail: 25 Kg Paper Bag or as The Request of Customer.
Delivery Detail:

 

Company Profile

Zhangjiagang Free Trade Zone Megawide Chemical Technology Co., Ltd. is professionally engaged in the research, manufacture, and marketing of pine chemicals, fine chemical products.
 
The series are well accepted by clients in flavors, fragrances, personal cares, adhesives, coatings, inks, detergents, pigments, dyes, rubbers, plastics, agrichemicals, medicines, electronics, surfactants, UV, oil fields, textiles, asphalts, mining flotation, metallurgicals, petrochemicals etc.