518131

Lead(IV) oxide

99.998% trace metals basis

• Synonyme(s) : Lead (su)peroxide, Lead dioxide, Lead peroxide
• Formule linéaire : PbO₂
• Numéro CAS: 1309-60-0
• Poids moléculaire : 239.20
• Numéro CE : 215-174-5
• Numéro MDL: MFCD00011165
• Code UNSPSC : 12352303
• ID de substance PubChem : 24874002
• Nomenclature NACRES : NA.23

Propriétés

• Pureté: 99.998% trace metals basis
• Forme: powder
• Pertinence de la réaction: reagent type: catalyst; core: lead
• Chaîne SMILES: O=[Pb]=O
• InChI: 1S/2O.Pb
• Clé InChI: YADSGOSSYOOKMP-UHFFFAOYSA-N

Description

Description générale

Lead(IV) Oxide (PbO₂) is a versatile compound with high electrical conductivity, excellent thermal stability, and significant oxidation potential. These characteristics make it suitable for various applications, particularly in the fields of electronics, energy storage, and environmental remediation. In electronics, PbO₂ is utilized in the fabrication of electrodes for batteries and capacitors due to its ability to enhance charge storage capacity.

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).

Informations sur la sécurité

• Pictogrammes: GHS03,GHS08,GHS07,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H272,H302 + H332,H360Df,H373,H410
• Conseils de prudence: P202 - P210 - P273 - P301 + P312 - P304 + P340 + P312 - P308 + P313
• Classification des risques: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Ox. Sol. 3 - Repr. 1A - STOT RE 2
• Organes cibles: Blood,Central nervous system,Immune system,Kidney
• Code de la classe de stockage: 5.1B - Oxidizing hazardous materials
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges