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Tungsten(VI) oxide, 99.8% (metals basis)

CAS: 1314-35-8 | O3W | 231.837 g/mol

$152.53 - $1290.44

Chemical Identifiers

CAS 1314-35-8
Molecular Formula O3W
Molecular Weight (g/mol) 231.837
MDL Number MFCD00011466
InChI Key ZNOKGRXACCSDPY-UHFFFAOYSA-N
Synonym tungsten trioxide, tungsten vi oxide, tungstic oxide, tungstic anhydride, tungsten oxide wo3, tungsten blue, tungstic acid anhydride, wolframic acid, anhydride, tungstentrioxide, acmc-20ajaa
PubChem CID 14811
IUPAC Name trioxotungsten
SMILES O=[W](=O)=O
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA1182822
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Thermo Scientific Chemicals
01182822
100 g
Each for $152.53
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AA1182836
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Thermo Scientific Chemicals
01182836
500 g
Each for $444.86
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AA11828A3
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Thermo Scientific Chemicals
011828A3
2 kg
Each for $1,290.44
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Description

Description

It is used in tungsten and tungstate manufacturing which are used as X-ray screens and for fire proofing fabrics. It is used as a ceramic pigment. Nanowires of Tungsten (VI) oxide are capable of absorbing a higher percentage of the sun radiation since it absorbs blue light.

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.

Specifications

Chemical Identifiers

1314-35-8
231.837
ZNOKGRXACCSDPY-UHFFFAOYSA-N
14811
O=[W](=O)=O
O3W
MFCD00011466
tungsten trioxide, tungsten vi oxide, tungstic oxide, tungstic anhydride, tungsten oxide wo3, tungsten blue, tungstic acid anhydride, wolframic acid, anhydride, tungstentrioxide, acmc-20ajaa
trioxotungsten

Specifications

1473°C
Powder
99.8% (metals basis)
MFCD00011466
Tungsten (VI) oxide is soluble in hot alkali solutions. Insoluble in water and acids. Slightly soluble in hydrofluoric acid.
O=[W](=O)=O
231.837
231.85
Tungsten(VI) oxide
1314-35-8
100 g
O3W
tungsten trioxide, tungsten vi oxide, tungstic oxide, tungstic anhydride, tungsten oxide wo3, tungsten blue, tungstic acid anhydride, wolframic acid, anhydride, tungstentrioxide, acmc-20ajaa
ZNOKGRXACCSDPY-UHFFFAOYSA-N
trioxotungsten
14811
7.16
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Safety and Handling

Safety and Handling

EINECSNumber : 215-231-4

RTECSNumber : YO7760000

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only