Strontium oxide, 99.5% (metals basis), SrO ^=97%

Description

CAS: 1314-11-0 | OSr | 103.619 g/mol

Strontium oxide was used to make television picture tube glass. It finds application in glass, optic and ceramic industry. It is an active component of paint dryers. It is also used to prepare pure strontium up on heating with aluminum under vacuum.

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: 1314-11-0
• Molecular Formula: OSr
• Molecular Weight (g/mol): 103.619
• MDL Number: MFCD00049558
• InChI Key: UFQXGXDIJMBKTC-UHFFFAOYSA-N
• PubChem CID: 518709
• IUPAC Name: oxostrontium
• SMILES: O=[Sr]

• Boiling Point: ca 3000°C
• Melting Point: 2430°C
• Physical Form: Powder
• Quantity: 5 g
• Assay Percent Range: 99.5% (metals basis)
• Solubility Information: Soluble in potassium hydroxide solution. Slightly soluble in alcohol. Insoluble in acetone and ether.
• Formula Weight: 103.62
• Sensitivity: Moisture sensitive
• Density: 4.7 g/mL
• Chemical Name or Material: Strontium oxide

Safety and Handling

Hazard Category	H314-H335
Precautionary Statement	P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation	Hazard Class: 8; Packaging Group: II
EINECSNumber	215-219-9
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only