Lead(II) bromide
Lead(II) bromide (CAS: 10031-22-8), with the molecular formula PbBr₂, is a white crystalline solid known for its high density and limited solubility in water. This inorganic compound finds applications in areas such as alternative energy research, particularly in the development of perovskite solar cells due to its optoelectronic properties. It is also employed in chemical synthesis and as a component in certain catalytic processes, underscoring its role in materials science.
Perovskite Solar Cell Development
Lead(II) bromide is a key component in the formulation of halide perovskite materials used for thin-film solar cells. Its incorporation influences the optoelectronic properties, contributing to the efficiency and stability of these next-generation photovoltaic devices.
Chemical Synthesis
As an inorganic salt, Lead(II) bromide serves as a reagent or precursor in various chemical synthesis pathways. It is used to introduce lead or bromide ions in targeted reactions within academic research and industrial development.
Catalysis Research
The compound can be investigated for its catalytic properties in specific chemical transformations. Its inorganic nature and potential for redox activity make it a candidate for studies in heterogeneous or homogeneous catalysis.
Materials Science
Lead(II) bromide contributes to materials science research, particularly in the development of novel inorganic compounds and crystalline structures. Its properties are explored for potential uses beyond energy applications.
| Molecular weight | 367.01 |
|---|---|
| Linear formula | PbBr2 |
| Assay | ≥98% |
| Form | powder |
| Boiling point | 892 °C(lit.) |
| Density | 6.66 g/mL at 25 °C(lit.) |
| Solubility | ethanol: insoluble(lit.) |
| Melting point | 371 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H332Harmful if inhaled
- H360DF
- H373May cause damage to organs through prolonged exposure
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P201Obtain special instructions before use
- P273Avoid release to the environment
- P308IF exposed or concerned
- P501Dispose of contents and container per local regulations
| Protective equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2291 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 61-20/22-33-50/53-62 |
| Safety statements (S) | 53-45-60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Lead(II) bromide used for?
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Lead(II) bromide (PbBr₂) is primarily used in research and development for perovskite solar cells, chemical synthesis, and catalysis. It is also studied within materials science for its unique properties.
What is the CAS number and chemical formula for Lead(II) bromide?
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The CAS number for Lead(II) bromide is 10031-22-8, and its linear formula is PbBr₂.
What grade and purity does Tech Serve Solutions supply for Lead(II) bromide?
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Tech Serve Solutions supplies Lead(II) bromide with an assay of ≥98%. This product is not represented as USP, BP, or EP grade.
How should Lead(II) bromide be handled safely?
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Handling Lead(II) bromide requires caution due to its hazards: H302 (Harmful if swallowed), H332 (Harmful if inhaled), H360Df (May damage the unborn child, risk of damage to fertility), H373 (May cause damage to organs through prolonged or repeated exposure), and H410 (Very toxic to aquatic life with long lasting effects). Use appropriate personal protective equipment including eyeshields, gloves, and a full-face particle respirator (N100 US or P3 EN143). Ensure adequate ventilation and avoid release into the environment.
Is Lead(II) bromide a controlled substance?
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Based on the provided data, Lead(II) bromide is classified with hazard codes T (Toxic) and N (Dangerous for the environment) in Europe, and carries significant health and environmental warnings. Always comply with local regulations regarding its handling and disposal.
How is Lead(II) bromide packed, shipped, and exported?
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Lead(II) bromide is supplied as a powder and is shipped in compliance with relevant transportation regulations, including UN 2291, Hazard Class 6.1, Packing Group III. Tech Serve Solutions is an experienced global exporter.
How can I request a quote or sample for Lead(II) bromide?
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To request a quote or a sample of Lead(II) bromide, please contact our sales team through the website or provide your details via the product inquiry form.
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