211141

Lead(II) bromide

≥98%

• Synonym(s): Dibromolead, Lead dibromide
• Linear Formula: PbBr₂
• CAS Number: 10031-22-8
• Molecular Weight: 367.01
• EC Number: 233-084-4
• MDL number: MFCD00011156
• UNSPSC Code: 12352302
• PubChem Substance ID: 24852655
• NACRES: NA.23

Properties

• Quality Level: 200
• Assay: ≥98%
• form: powder
• reaction suitability: reagent type: catalyst; core: lead
• bp: 892 °C (lit.)
• mp: 371 °C (lit.)
• solubility: ethanol: insoluble(lit.)
• density: 6.66 g/mL at 25 °C (lit.)
• SMILES string: Br[PbH2]Br
• InChI: 1S/2BrH.Pb/h2*1H;/q;;+2/p-2
• InChI key: ZASWJUOMEGBQCQ-UHFFFAOYSA-L

Description

Application

Lead(II) bromide (PbBr₂) can be used in the fabrication of nanoscale quasi-2D layered perovskites, which are potentially utilized as light-emitting materials. It can also be used for the synthesis of deep blue fluorescent lead bromide perovskite microdisks. These microdisks can be used as direct bandgap semiconductors for light-emitting diodes (LEDs).

Safety Information

• Pictograms: GHS08,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H302 + H332,H360FD,H373,H410
• Precautionary Statements: P202 - P260 - P273 - P301 + P312 - P304 + P340 + P312 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1A - STOT RE 2
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves