Ammonium metavanadate Cas.no 7803-55-6 Inorganic Chemicals 99% High Quality Catalysts and auxiliaries
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7803-55-6
Industrial Grade
99%
any port
REFORM
25kg
2026-06-30
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
Ammonium vanadium oxide ((NH4)VO3)
Other Name:Vanadate (VO31-),ammonium (1:1);Vanadic acid (HVO3),ammonium salt;Ammonium vanadate(V) ((NH4)VO3);Vanadate (VO31-),ammonium;Ammonium metavanadate;Ammonium metavanadate (NH4VO3);Ammonium vanadium trioxide;Ammonium vanadate;Ammonium monovanadate;Ammonium vanadate ((NH4)VO3);Ammonium trioxovanadate(1-);Ammonium vanadate (VO31-);Ammonium trioxovanadate;Ammonium vanadium oxide ((NH4)VO3);72901-37-2;72901-38-3;72901-40-7;72901-41-8;72901-42-9;105659-35-6;1032826-40-6;1270047-64-7;1314012-57-1;1353941-38-4
CAS No.:7803-55-6
Molecular Formula:H4N.O3V
InChIKeys:InChIKey=UXJVWJGDHIZPLD-UHFFFAOYSA-O
Molecular Weight:116.98
Exact Mass:116.963081
EC Number:232-261-3
UNII:FL85PX638G
ICSC Number:1522
UN Number:2859|3285
DSSTox ID:DTXSID1052533
Color/Form:White or slightly yellow, crystalline powder|White crystals
HScode:28419030
Categories:
Characteristics-
PSA:
57.20000
XLogP3:0.01980
Appearance:White to yellow Solid
Density:2.326 g/cm3
Melting Point:200 °C (decomp)
Water Solubility:H2O: 5.1 g/L (20 ºC)
Storage Conditions:Store at RT.
Toxicity:Oral-rat LD50: 58.1 mg/kg; Abdominal cavity-mouse LD50: 49.9 mg/kg
Flammability characteristics:Flammable; heat produces toxic nitrogen oxides, vanadium oxides and ammonia fumes
PH:<7.0 in aqueous solution (acts as an acid to neutralize bases)
Experimental Properties:Thermal decomposition starts at 70 °C. Readily converted to V2O5 at elevated temperatures in oxidizing atmospheres. Heat of formation: -1551.0 kJ/mol at 25 °C.|Loses water and ammonia on heating.|At a concentration of 30 mg/L, ammonium metavanadate gives water a just discernible tint... .|Within tissues in organisms, V3+ and V4+ predominate because of largely reducing conditions; in plasma, however, which is high in oxygen, V5+ is formed.|For more Other Experimental Properties (Complete) data for AMMONIUM METAVANADATE (7 total), please visit the HSDB record page.
Air and Water Reactions:Slightly soluble in water.
Reactive Group:Salts, Acidic
Reactivity Profile:Acidic inorganic salts, such as AMMONIUM METAVANADATE, are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. Ammonium metavanadate is a weak oxidizing agent, and may react with strong or weak reducing agents to generate heat and products that may be flammable, combustible, or otherwise reactive.
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 3, Oral
Eye irritation, Category 2
Acute toxicity - Category 4, Inhalation
Reproductive toxicity, Category 2
Specific target organ toxicity â repeated exposure, Category 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H301 Toxic if swallowed
H319 Causes serious eye irritation
H332 Harmful if inhaled
H361 Suspected of damaging fertility or the unborn child
H372 Causes damage to organs through prolonged or repeated exposure
H411 Toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P203 Obtain, read and follow all safety instructions before use.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
Response P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P330 Rinse mouth.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P317 Get medical help.
P318 IF exposed or concerned, get medical advice.
P319 Get medical help if you feel unwell.
P391 Collect spillage.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Keep container tightly closed in a dry and well-ventilated place. Moisture sensitive. Keep in a dry place.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China
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Payment Terms:
L/C,100% TT in advance
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Average lead Time:
2
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Total Annual Revenue:
Above $100 million
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Total Employees:
201-300
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Year of Establishment:
2008
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Certifications:
GB/T19001-2016 / Iso9001:2015
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Australia
Ammonium Metavanadate ACS CAS NO. 7803-55-6
50 G Oct 23, 2023 Post an enquiry for this product
