Lead (II) Bromide (CAS 10031-22-8) Technical Guide
Table of Contents
- Product Specifications & Comparison
- Industrial Applications
- Operational Guidelines
- Safety Protocols
- Client Success Stories
- Request Quotation
1. Product Specifications & Comparison
| Parameter | Lead (II) Bromide | Alternative Compounds |
|---|---|---|
| Molecular Formula | PbBr2 | PbCl2, PbI2 |
| Density (25°C) | 6.66 g/mL | 5.85 g/mL (PbCl2) |
| Solubility | Soluble in KBr solutions Insoluble in alcohol |
Variable in polar solvents |
| Thermal Stability | Decomposes at 373°C | Lower decomposition points |
2. Industrial Applications
Core Functional Areas:
- Semiconductor Manufacturing: Key component in photoconductive detectors
- Analytical Chemistry: Precipitation reagent for sulfate detection
- Material Science: Precursor for lead-based perovskite solar cells
- Corrosion Inhibition: Additive in specialized metal treatments
3. Operational Guidelines
Optimal Handling Conditions:
- Storage: Maintain in argon atmosphere below 30°C
- Mixing: Use PFA-lined containers for solution preparation
- Waste Management: Collect residues for certified hazardous disposal
4. Safety Protocols
| Hazard Type | Protective Measures |
|---|---|
| Acute Toxicity | Class 2A carcinogen – Use NIOSH-approved respirators |
| Environmental Risk | Prevent water system contamination |
| Fire Hazard | CO2 extinguishers required in storage areas |
5. Client Success Stories
Case Study 1: Photovoltaic Research Institute
Challenge: Required high-purity PbBr2 for stable perovskite layer deposition
Solution: Customized 99.999% purity grade with particle size <5μm
Outcome: Achieved 22.7% solar cell efficiency
Case Study 2: Automotive Sensor Manufacturer
Challenge: Needed corrosion-resistant coating additive
Solution: Optimized 3% PbBr2 concentration in formulation
Outcome: Extended component lifespan by 400%
6. Request Quotation
Contact our technical team for:
– Custom purity specifications (99% to 99.999%)
– Bulk ordering discounts
– SDS documentation
Email: info@vivalr.com
Tel: (86) 15866781826



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