Tungsten sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.95% (metals basis), Thermo Scientific Chemicals

Description

 

Tungsten was used extensively for the filaments of old-style incandescent light bulbs, its alloys are used in many high-temperature applications, such as arc-welding electrodes and heating elements in high-temperature furnaces. Some bacteria use tungsten in an enzyme to reduce carboxylic acids to aldehydes.

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

• CAS: 7440-33-7
• Molecular Formula: W
• Molecular Weight (g/mol): 183.84
• MDL Number: MFCD00011461
• InChI Key: WFKWXMTUELFFGS-UHFFFAOYSA-N
• Synonym: wolfram, ion, va, tungsten, elemental, wolframium, unii-v9306cxo6g, 4+ ion, tungsten, soluble compounds, tungsten, insoluble compounds, powder
• PubChem CID: 23964
• ChEBI: CHEBI:27998
• IUPAC Name: tungsten
• SMILES: [W]

• Quantity: 1 Ea.
• Solubility Information: Insoluble in water.
• Percent Purity: 99.95%
• Assay: (metals basis)
• Chemical Name or Material: Tungsten sputtering target, 50.8mm (2.0 in.) dia. x 6.35mm (0.250 in.) thick

Safety and Handling

EINECSNumber	231-143-9
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only