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

Lead(IV) oxide, 97%

CAS: 1309-60-0 | O2Pb | 239.20 g/mol
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Catalog number A12742.0E
also known as A12742-0E
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Quantity:
2500 g
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Chemical Identifiers
CAS1309-60-0
IUPAC Nameplumbanedione
Molecular FormulaO2Pb
InChI KeyYADSGOSSYOOKMP-UHFFFAOYSA-N
SMILESO=[Pb]=O
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SpecificationsSpecification SheetSpecification Sheet
Formpowder
Assay from Supplier's CofA≥96.0 to ≤104.0%
Appearance (Color)Brown or black
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.
WARNING: Cancer – www.P65Warnings.ca.gov
RUO – Research Use Only

General References:

  1. Biljana Šljukića; Craig E. Banksb; Alison Crossleyc; Richard G. Compton. Lead(IV) oxide-graphite composite electrodes: Application to sensing of ammonia, nitrite and phenols. Analytica Chimica Acta. 2007, 587(2), 240-246.
  2. Derek Midgley. Lead-selective electrodes based on lead(IV) oxide. Analytica Chimica Acta. 1984, 15963-70.