Molybdenum silicide, Mo 61% min, typically 99.5% (metals basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11347257	Thermo Scientific Alfa Aesar 011549.18	50 g
11357257	Thermo Scientific Alfa Aesar 011549.30	250 g

Description

In electrical resistors, in protective coatings at high temperatures, and in engine parts in space vehiclesMolybdenum silicide is used in electric furnaces, glass, steel, electronics and ceramics industries. It finds application in heat treatment materials. It is also used in microelectronics as a contact material. Further, it serves as a dry lubricant.

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.

• In electrical resistors, in protective coatings at high temperatures, and in engine parts in space vehicles

Chemical Identifiers

• CAS: 12136-78-6
• Molecular Weight (g/mol): 152.12
• InChI Key: YXTPWUNVHCYOSP-UHFFFAOYSA-N
• PubChem CID: 6336985
• SMILES: [Si]=[Mo]=[Si]

• Molecular Formula: MoSi2
• MDL Number: MFCD00151535
• Synonym: molybdenum disilicide, molybdenum silicide, ms silicide, molybdenum-silicide, molybdenum silicide, mo5si3, molybdenum silicide sputtering target, 50.8mm 2.0in dia x 3.18mm 0.125in thick, molybdenum silicide sputtering target, 50.8mm 2.0in dia x 6.35mm 0.250in thick, molybdenum silicide sputtering target, 76.2mm 3.0in dia x 3.18mm 0.125in thick, molybdenum silicide sputtering target, 76.2mm 3.0in dia x 6.35mm 0.250in thick
• IUPAC Name: bis($l^{2}-silanylidene)molybdenum

Specifications

• Melting Point: 1870°C to 2030°C
• Physical Form: Powder
• MDL Number: MFCD00151535
• Solubility Information: Insoluble in acids and aqua regia,however,it is soluble in HF and HNO₃Soluble in nitric acid and hydrofluoric acid; Insoluble in water most acids.
• SMILES: [Si]=[Mo]=[Si]
• Molecular Weight (g/mol): 152.12
• Formula Weight: 152.13
• Concentration or Composition (by Analyte or Components): Mo 61% min.
• Density: 6.31 g/mL
• Chemical Name or Material: Molybdenum silicide

• CAS: 12136-78-6
• Molecular Formula: MoSi2
• Synonym: molybdenum disilicide, molybdenum silicide, ms silicide, molybdenum-silicide, molybdenum silicide, mo5si3, molybdenum silicide sputtering target, 50.8mm 2.0in dia x 3.18mm 0.125in thick, molybdenum silicide sputtering target, 50.8mm 2.0in dia x 6.35mm 0.250in thick, molybdenum silicide sputtering target, 76.2mm 3.0in dia x 3.18mm 0.125in thick, molybdenum silicide sputtering target, 76.2mm 3.0in dia x 6.35mm 0.250in thick
• InChI Key: YXTPWUNVHCYOSP-UHFFFAOYSA-N
• IUPAC Name: bis($l^{2}-silanylidene)molybdenum
• PubChem CID: 6336985
• Percent Purity: 99.5% (typically)
• Odor: Odorless
• Assay: (metals basis)

Safety and Handling

missing translation for 'einecsNumber' : 235-231-8

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only