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

Description

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

Product Identifier

• Strontium oxide

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Supplemental information

• MIXTURE LIST-Contains : Strontium oxide (SrO)

RUO – Research Use Only