Lead(II) oxide, 99.99% (metals basis), Thermo Scientific Chemicals

Description

Lead(II) oxide is employed mostly in lead-based industrial glass and industrial ceramics, including computer components. It is used as an intermediate/precursor in the manufacture of several products, for example water proof cements, lubricants, lubricating oils, inorganic pigments, lead soaps, petroleum refining, rubber, cathode ray tube glass, and polyvinyl chloride (PVC). It is useful for lead acid batteries as cathode and anode. Lead monoxide scores significant applications in oil, gas and chemical manufactures. It is an efficient catalyst for condensation reactions in organic synthesis.

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: 1317-36-8
• Molecular Formula: OPb
• Molecular Weight (g/mol): 223.20
• MDL Number: MFCD00011164
• InChI Key: YEXPOXQUZXUXJW-UHFFFAOYSA-N
• Synonym: lead monoxide, lead ii oxide, lead oxide pbo, massicot, massicotite, lead monooxide, lead protoxide, plumbous oxide, litharge pure, lead oxide yellow
• PubChem CID: 14827
• SMILES: O=[Pb]

• Melting Point: 886°C
• Color: Yellow
• Physical Form: Powder
• Quantity: 50 g
• Assay Percent Range: 99.99% (Metal basis)
• Solubility Information: Soluble in concentrated alkali,hydrochloric acid,and ammonium chloride. Insoluble in water,dilute alkali and alcohol.
• IUPAC Name: oxolead
• Formula Weight: 223.19
• Odor: Odorless
• Appearance: Yellow powder
• Density: 9.53 g/cm³ at 20°C
• Chemical Name or Material: Lead(II) oxide

Safety and Handling

Product Identifier

• Lead(II) oxide

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Reproductive toxicity Category 1A
• Specific target organ toxicity after repeated exposure Category 2
• ACUTE AQUATIC Acute 1
• LONG-TERM AQUATIC HAZARD Chronic 1
• Carcinogenicity Category 2
• Reproductive toxicity on or via lactation

Hazard Statement

• H302-Harmful if swallowed.
• H332-Harmful if inhaled.
• H360Df-May damage the unborn child. Suspected of damaging fertility.
• H373-May cause damage to organs.
• H410-Very toxic to aquatic life with long lasting effects.
• H351-Suspected of causing cancer.
• H362-May cause harm to breast-fed children.

Precautionary Statement

• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P405-Store locked up.
• P501-Dispose of contents/container to .

RUO – Research Use Only