Lead(IV) oxide, 97%, Thermo Scientific Chemicals

Description

Lead(IV) oxide is used in the manufacture of matches, pyrotechnics, dyes and other chemicals. It is also has several important applications in electrochemistry, in particular in the positive plates of lead acid batteries.

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.

Applications
Lead(IV) oxide is used in the manufacture of matches, pyrotechnics, dyes and other chemicals. It is also has several important applications in electrochemistry, in particular in the positive plates of lead acid batteries.

Solubility
Insoluble in water. Soluble in dil.HCl.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Specifications

Chemical Identifiers

• CAS: 1309-60-0
• Molecular Formula: O2Pb
• Molecular Weight (g/mol): 239.20
• MDL Number: MFCD00011165
• InChI Key: YADSGOSSYOOKMP-UHFFFAOYSA-N
• Synonym: lead dioxide, lead iv oxide, lead peroxide, lead superoxide, lead oxide pbo2, lead brown, lead oxide brown, lead peroxide pbo2, bioxyde de plomb french
• PubChem CID: 14793
• IUPAC Name: dioxolead
• SMILES: O=[Pb]=O

• Melting Point: 290°C
• Quantity: 2500 g
• UN Number: UN1872
• Merck Index: 14,5407
• Solubility Information: Insoluble in water. Soluble in dil.HCl.
• Formula Weight: 239.19
• Percent Purity: 97%
• Odor: Odorless
• Density: 9.38
• Chemical Name or Material: Lead(IV) oxide

Safety and Handling

Product Identifier

• Lead(IV) oxide

Signal Word

• Danger

Hazard Category

• Oxidising solid Category 3
• 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

Hazard Statement

• H272-May intensify fire; oxidiser.
• 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.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P201-Obtain special instructions before use.
• P405-Store locked up.
• P501-Dispose of contents/container to .

RUO – Research Use Only