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CAS NUMBER: 13718-26-8
EC NUMBER: 237-272-7
MOLECULAR FORMULA: NaVO3
MOLECULAR WEIGHT: 121.93
Sodium metavanadate is a vanadium salt that can be used as a corrosion inhibitor with good inhibition efficiency (98%) at 200 ppm.
Sodium metavanadate can be used in the protection of carbon steel.
Sodium metavanadate is the inorganic compound with the formula NaVO3.
Sodium metavanadate is a yellow, water-soluble salt.
Sodium metavanadate is a common precursor to other vanadates.
At low pH Sodium metavanadate converts to sodium decavanadate.
Sodium metavanadate is also precursor to exotic metalates such as [γ-PV2W10O40]5-, [α-PVW11O40]4-, and [β-PV2W10O40]5-.
Sodium metavanadate occurs as two minor minerals, metamunirite (anhydrous) and a dihydrate, munirite.
Sodium metavanadate is an inorganic sodium salt having metavanadate as the counterion. It contains a metavanadate.
Sodium vanadate appears as colorless to yellow crystals or cream colored solid. Melting point 630°C.
Sodium Metavanadate is generally immediately available in most volumes.
High purity, submicron and nanopowder forms may be considered.
Sodium Metavanadate is a colorless, monoclinic, prismatic crystals or a pale green crystalline powder.
Sodium metavanadate is soluble in water and noncombustible.
Sodium metavanadate can be used for ink, fur dyeing, photography, inoculation of plant life, mordants and fixers, and corrosive inhibitor in gas scrubbing systems.
Researchers believe one of the factors contributing to this treatment availability is that sodium metavanadate contains approximately 40 percent of the mineral Vanadium, which impacts a variety of the body’s systems and potential weaknesses.
The health effects of Vanadium are often utilized in supplements for diabetes, heart disease and cholesterol control.
Sodium metavanadate is widely used in catalyzer, siccative, mordant, and medical treatment photograph, plant inoculating and inhibitor etc., also for the manufacture of ammonium vanadate and potassium metavanadate.
Prepare sodium metavanadate at present and mainly contain two kinds of methods, one is that many sodium vanadate solutions are carried out electrolysis with ion-exchange film as anolyte, it is 7.0 ~ 8.0 that the condition of electrolysis with ion-exchange film makes to obtain pH value at anode, and in sodium element and v element, the mol ratio of sodium and vanadium is the sodium metavanadate solution of 0.95 ~ 1.05, and condensing crystal obtains sodium metavanadate; Another kind method obtains calcium vanadate precipitation toward containing adding appropriate calcium chloride in vanadium leachate, calcium vanadate joined in certain density sodium hydrogen carbonate solution and obtain calcium carbonate and sodium metavanadate, after filtration, filtrate condensing crystal is obtained sodium metavanadate solid.
Sodium vanadate, sodium orthovanadate, Na3VO4, white solid, soluble, formed by fusion of vanadium pentoxide and sodium carbonate.
Used in inks, in photography, in dyeing of furs, in inoculation of plant life.
Sodium metavanadate is usually available in various concentration.
Sodium metavanadate is a white powder.
Sodium metavanadate is soluble in water
USES:
Sodium metavanadate is used as an analytical reagent and mordant.
Sodium metavanadate is also found to be useful in the photography industry and the pharmaceutical industry.
In addition to this, Sodium metavanadate is used in the making of vanadium alloy and vanadium catalyst.
Vanadium is a metallic element that occurs in six oxidation states and numerous inorganic compounds.
Some of the more important compounds are vanadium pentoxide (V2O5), sodium metavanadate (NaVO3), sodium orthovanadate (Na3VO4), vanadyl sulfate (VOSO4), and ammonium vanadate (NH4VO3).
Sodium metavanadate is used primarily as an alloying agent in steels and non-ferrous metals (ATSDR, 1990).
Sodium metavanadate compounds are also used as catalysts and in chemical, ceramic or specialty applications.
Sodium metavanadate is a useful hygroscopic compound
Sodium metavanadate is used in the ceramic and pharmaceutical industry.
Sodium metavanadate enters into the fertilizers formulation and it is used in the surface metal treatment.
Sodium metavanadate is also used in the oil and gas,glass and pigments industries.
-Inks
-fur dyeing
-photography
-inoculation of plant life
-Mordants and fixers
-corrosive inhibitor in gas-scrubbing systems
APPLICATIONS:
Sodium metavanadate has been used as vanadium source in the microbial culture media to study vanadium reduction by mesophilic and thermophilic methanogens.
Sodium metavanadate can be used as a precursor in the preparation of vanadium pentoxide (V2O5) coated carbon nanotubes.
Sodium metavanadate is also used to synthesize corrosion-inhibitive additives for organic coatings.
Sodium metavanadate is used as an analytical reagent and mordant.
Sodium metavanadate is also found to be useful in the photography industry and the pharmaceutical industry.
In addition to this, Sodium metavanadate is used in the making of vanadium alloy and vanadium catalyst.
-Inks
-fur dyeing
-photography
-inoculation of plant life
-mordants and fixers
-corrosion inhibitor in gas-scrubbing systems
-Used in pharmaceutical industry
-Color television tubes
-Ceramic industry
PROPERTIES:
-Quality Level: 200
-assay: ≥98.0% (RT)
-form: powder
-reaction suitability: reagent type, catalyst, core: vanadium
-application(s): cell culture | mammalian: suitable
-SMILES string: [Na+].[O-][V](=O)=O
-InChI: 1S/Na.3O.V/q+1;;;-1;
-InChI key: CMZUMMUJMWNLFH-UHFFFAOYSA-N
CHEMICAL IDENTIFIERS:
-Linear Formula: NaVO3
-MDL Number: MFCD00011125
-EC No.: 237-272-7
-Beilstein/Reaxys No.: N/A
-Pubchem CID: 4148882
-IUPAC Name: sodium; oxido(dioxo)vanadium
-SMILES: [Na+].[O-][V](=O)=O
-InchI Identifier: InChI=1S/Na.3O.V/q+1;;;-1;
-InchI Key: CMZUMMUJMWNLFH-UHFFFAOYSA-N
SPECIFICATIONS:
-Assay Percent Range: Typically 96%
-Appearance: Off-white to light orange powder
-Solubility Information: Soluble in water.
-Formula Weight: 121.93
-Physical Form: Chunks/Powder
-Odor: Odorless
Color: White
-Melting Point: 630°C
-Quantity: 25g
-Chemical Name or Material: Sodium metavanadate, V 38% min.
CHEMICAL PROPERTIES:
-Formula: NaO3V
-Formula Weight: 121.93
-Form: Chunks/Powder
-Melting point: 630°
-Storage & Sensitivity: Ambient temperatures.
-Solubility: Soluble in water.
FEATURES:
-Pure formation
-Good compatibility
-Thorough drying properties
STORAGE:
Sodium metavanadate is stored in original packing and under conditions
SYNONYM:
13718-26-8
Sodium vanadate(V)
Vanadic acid, monosodium salt
Sodium trioxovanadate
Sodium oxido(dioxo)vanadium
sodium;oxido(dioxo)vanadium
UNII-252S9L5606
MFCD00011125
252S9L5606
Sodium metavanadate, 96%
Sodium vanadate (meta)
Sodium trioxovanadate(1-)
Metawanadan sodowy
Metawanadan sodowy [Polish]
Vanadate (VO31-), sodium
Monosodium trioxovanadate(1-)
CCRIS 6881
NaVO3
EINECS 237-272-7
NSC 79535
Vanadate (VO31-), sodium (1:1)
metawanadansodowy
AI3-51890
Vanadate(VO3(1-)), sodium
Sodiummetavanadate
Sodium (meta)vanadate
Na.O3V
Sodium vanadate(V) (NaVO3) (6CI,7CI)
Sodium metavanadate, 99%
EC 237-272-7
DTXSID3044336
CHEBI:75221
8878AF
AKOS015913754
DB14702
Sodium metavanadate, >=98.0% (RT)
Sodium metavanadate, technical grade, 90%
Vanadic acid (HVO3), sodium salt (8CI)
FT-0689155
D78051
Q418510
Sodium metavanadate, anhydrous, 99.9% trace metals basis
IUPAC NAME:
Sodium Metavanadate
Sodium metavanadate
sodium metavanadate
Sodium Metavanadate
Sodium metavanadate
sodium oxido( dioxo)vanadium
Sodium oxido(dioxo)vanadium
Sodium trioxovanadate(1–)
sodium vanadiumoylolate
sodium;oxido(dioxo)vanadium
