398853

Lead(II) bromide

99.999% trace metals basis

• Synonym(s): 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: 24864771
• NACRES: NA.23
• assay: 99.999% trace metals basis
• form: powder

Properties

• Quality Level: 100
• assay: 99.999% trace metals basis
• form: powder
• reaction suitability: core: lead; reagent type: catalyst
• impurities: ≤15.0 ppm Trace Metal Analysis
• bp: 892 °C (lit.)
• mp: 371 °C (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

General description

Lead(II) bromide is a white crystalline solid that is sparingly soluble in water. It possesses excellent optical properties, including a suitable bandgap for efficient light absorption in the visible spectrum, making it an ideal candidate for photovoltaic applications.

Application

Lead(II) bromide can be used:

• To prepare an electrolyte for a high performance all-solid-state bromide-ion battery.
• As a precursor to prepare organic–inorganic hybrid perovskite materials for solar cells and light emitting devices (LEDs).
• As a starting material to prepare photocatalytic CsPbBr₃@SiO₂ composites with good water stability.

Safety Information

• pictograms: GHS08,GHS07,GHS09
• signalword: Danger
• hcodes: H302 + H332,H360FD,H373,H410
• pcodes: 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: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges