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  7. Tungsten(IV) selenide, 99.8% (metals basis), Thermo Scientific Chemicals

Tungsten(IV) selenide, 99.8% (metals basis), Thermo Scientific Chemicals

118.59 - 428.13

Chemische identificatiekenmerken

CAS 12067-46-8
Moleculaire formule Se2W
Molecular Weight (g/mol) 341.782
MDL-nummer MFCD00049703
InChI Key ROUIDRHELGULJS-UHFFFAOYSA-N
Synoniem tungsten selenide, tungsten diselenide, tungsten selenide wse2, tungsten iv selenide, bis selanylidene tungsten, diselanylidenetungsten, tungsten diselenide, crystal
PubChem CID 82910
IUPAC Name bis(selanylidene)tungsten
SMILES [Se]=[W]=[Se]
Meer specificaties weergeven

Producten 2
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
11342178
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Thermo Scientific Alfa Aesar
013084.09 		10 g
118.59
10 gram
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11352178
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Thermo Scientific Alfa Aesar
013084.18 		50 g
428.13
50 gram
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Beschrijving

Beschrijving

Tungsten(IV) selenide is used as an important compound in electrochemical solar cells. It acts as a stable semiconductor.

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.

Specificatie

Chemische identificatiekenmerken

12067-46-8
341.782
ROUIDRHELGULJS-UHFFFAOYSA-N
82910
[Se]=[W]=[Se]
Se2W
MFCD00049703
tungsten selenide, tungsten diselenide, tungsten selenide wse2, tungsten iv selenide, bis selanylidene tungsten, diselanylidenetungsten, tungsten diselenide, crystal
bis(selanylidene)tungsten

Specificatie

Tungsten(IV) Selenide
Powder
Se2W
tungsten selenide, tungsten diselenide, tungsten selenide wse2, tungsten iv selenide, bis selanylidene tungsten, diselanylidenetungsten, tungsten diselenide, crystal
ROUIDRHELGULJS-UHFFFAOYSA-N
bis(selanylidene)tungsten
82910
9.32
12067-46-8
99.8%, metal basis
MFCD00049703
Insoluble in water.
[Se]=[W]=[Se]
341.782
341.77
Video's
Veiligheid en behandeling

Veiligheid en behandeling

When using do not eat, drink or smoke. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste. Avoid release to the environment.

P260-P264b-P270-P271-P301+P310-P304+P340-P311-P314-P330-P501c

H301+H331-H373

missing translation for 'dotInformation' : DOT Class: 9; Packaging Group: III

missing translation for 'einecsNumber' : 235-078-7

missing translation for 'rtecsNumber' : YO7714000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

SDS
Documentatie

Documentatie

Product Certifications

RUO – Research Use Only

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