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Key Documents

518131

Sigma-Aldrich

Lead(IV) oxide

99.998% trace metals basis

Synonym(s):

Lead (su)peroxide, Lead dioxide, Lead peroxide

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About This Item

Linear Formula:
PbO2
CAS Number:
Molecular Weight:
239.20
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

99.998% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: lead

SMILES string

O=[Pb]=O

InChI

1S/2O.Pb

InChI key

YADSGOSSYOOKMP-UHFFFAOYSA-N

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Application


  • Lead(IV) oxide-graphite composite electrodes: application to sensing of ammonia, nitrite and phenols.: This research discusses the use of Lead(IV) oxide-graphite composite electrodes in the detection of various chemicals, highlighting its potential for environmental monitoring and safety applications. The study explores the electrochemical properties of Lead(IV) oxide in these contexts, which may offer insights into its utility in more advanced battery technologies or energy storage solutions (Sljukić et al., 2007).

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Ox. Sol. 3 - Repr. 1A - STOT RE 2

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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