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Titanium silicide, 99.5% (metals basis)

Catalog No. AA1308818
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AA1308830 250 g
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Catalog No. AA1308818 Supplier Thermo Scientific Chemicals Supplier No. 01308818
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Description

CAS: 12039-83-7 | Si2Ti | 104.037 g/mol

Titanium silicide is used in the semiconductor industry. It is also used in the fabrication of transistors.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 12039-83-7
Molecular Formula Si2Ti
Molecular Weight (g/mol) 104.037
MDL Number MFCD00151541
InChI Key DFJQEGUNXWZVAH-UHFFFAOYSA-N
Synonym titanium silicide, titanium disilicide, titanium silicide tisi2, titanium silicide, tisi, titanium silicide sputtering target, 50.8mm 2.0in dia x 3.18mm 0.125in thick, titanium silicide sputtering target, 50.8mm 2.0in dia x 6.35mm 0.250in thick, titanium silicide sputtering target, 76.2mm 3.0in dia x 3.18mm 0.125in thick, titanium silicide sputtering target, 76.2mm 3.0in dia x 6.35mm 0.250in thick
PubChem CID 6336889
IUPAC Name bis($l^{2}-silanylidene)titanium
SMILES [Si]=[Ti]=[Si]

Specifications

Melting Point 1760°C
Color Gray
Physical Form Powder
Quantity 50 g
Linear Formula TiSi2
UN Number UN3178
Solubility Information Soluble in hydrofluoric acid. Insoluble in water.
Formula Weight 104.07
Percent Purity 99.5%
Assay (metals basis)
Chemical Name or Material Titanium silicide
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Safety and Handling

Hazard Category H228-H315-H319-H335
Hazard Statement GHS H Statement
H228-H315-H319-H335
Flammable solid.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P210-P240-P241-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c
DOTInformation Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: FLAMMABLE SOLID, INORGANIC, N.O.S.
EINECSNumber 234-904-3
RTECSNumber XR2420000
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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