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Ammonium vanadium oxide, ACS, 99.0% min

Artikelnummer. 11323258
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Regulatorisk: Dette produkt falder ind under Lov om kemiske stoffer og produkter - lovbekendtgørelse nr. 1755 af 22. december 2006. Hvis det er relevant, skal kunden fremskaffe en licens før levering.
Artikelnummer. 11323258 Leverandør Thermo Scientific Alfa Aesar Leverandørnr. 036213.18
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Denne vare kan ikke returneres. Se returpolicy
Regulatorisk: Dette produkt falder ind under Lov om kemiske stoffer og produkter - lovbekendtgørelse nr. 1755 af 22. december 2006. Hvis det er relevant, skal kunden fremskaffe en licens før levering.

Beskrivelse

CAS: 7803-55-6 | H4NO3V | 116.98 g/mol

Ammonium vanadium oxide is used as a catalyst in organic synthesis, and as an analytical reagent in laboratories. It is employed in the preparation of vanadate. It acts as a sensor for the determination of N-acetyltransferase activity in humans. Further it finds use in dyes, varnishes, indelible inks, drier for paints, and in photography. With copper carbonate, it has been shown to enhance the catalytic activities. Ammonium metavanadate is an environmental-friendly catalyst to prepare alpha-hydroxyphosphonate derivatives in high yield through the reaction of aryl/heteroaryl aldehydes with triethylphosphonate derivatives.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 7803-55-6
Molekylær formel H4NO3V
Molekylvægt (g/mol) 116.98
MDL nummer MFCD00011430
InChI nøgle YBVKNHXQSRDWAA-UHFFFAOYSA-M
Synonym ammonium metavanadate, ammonium vanadate v, ammonium monovanadate, unii-fl85px638g, vanadate vo31-, ammonium, vanadate vo31-, ammonium 1:1, ammonium vanadium oxide, ammoniummetavanadate, vanadic acid, hvo3 , ammonium salt, ammonium meta-vanadate
PubChem CID 516859
SMIL N.O[V](=O)=O

Tekniske data

Kemisk navn eller materiale Ammonium vanadium oxide
Smeltepunkt 200°C (decomposition)
Farve White
Fysisk form Powder
Mængde 50 g
Analyseprocentområde 99.0% min
Opløselighedsinformation Slightly soluble in water. Soluble in dilute ammoniaSlightly soluble in water. Soluble in dilute ammonia and diethanolamine. Insoluble in ether and alcohol.
IUPAC navn azanium;oxido(dioxo)vanadium
Formel vægt 116.98
Grad ACS
Emballage Packing group II
Tæthed 2.33 g/cm3
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RUO – Research Use Only

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