Lead(II) chloride
Lead(II) chloride (CAS 7758-95-4), with the molecular formula PbCl₂, is a white solid compound. It is a key inorganic salt primarily utilised in chemical synthesis and as a precursor in the development of advanced materials. Its distinct properties make it valuable in catalysis and inorganic chemistry research. Tech Serve Solutions provides this essential chemical for a variety of industrial and research applications.
- IUPAC
- Cotunnite

Chemical Synthesis
Lead(II) chloride serves as a reagent or precursor in various inorganic and organometallic synthesis pathways. It is employed in the preparation of other lead compounds and coordination complexes.
Catalysis and Inorganic Chemistry
This compound finds application in catalytic processes and as a model system for studying the properties of lead halides. Its role in inorganic chemistry research is significant.
Materials Science
Lead(II) chloride is investigated for its potential in materials science, particularly in relation to perovskite materials and other advanced electronic or optical applications.
Alternative Energy Research
Research into novel energy materials may involve lead(II) chloride as a component or precursor in developing next-generation energy storage or conversion technologies.
| Molecular weight | 278.11 |
|---|---|
| Linear formula | PbCl2 |
| Assay | 99.999% trace metals basis |
| Form | powder |
| Boiling point | 950 °C(lit.) |
| Density | 5.85 g/mL at 25 °C(lit.) |
| Solubility | aliphatic hydrocarbons: slightly soluble(lit.) |
| Melting point | 501 °C(lit.) |
| Vapour pressure | 1 mmHg (547 °C) |



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) chloride used for?
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Lead(II) chloride is used in chemical synthesis, catalysis, inorganic chemistry, and materials science research, including applications in alternative energy and perovskite materials.
What is the CAS number and chemical formula for Lead(II) chloride?
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The CAS number for Lead(II) chloride is 7758-95-4, and its chemical formula is PbCl₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Lead(II) chloride with an assay of 99.999% trace metals basis. This product is intended for research and industrial use and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should Lead(II) chloride be handled safely?
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Lead(II) chloride is hazardous, classified under GHS07, GHS08, and GHS09 with a Danger signal word. It is harmful if swallowed or inhaled, can cause serious damage to health through prolonged exposure, and may damage fertility or the unborn child. It is also very toxic to aquatic life with long-lasting effects. Appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, must be used. Handle only in designated areas with adequate ventilation and follow all safety protocols.
How is Lead(II) chloride packed and shipped?
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Lead(II) chloride is shipped as UN 2291, Class 6.1 (Toxic substances), Packing Group III. Packaging and shipping adhere to all relevant international regulations for hazardous materials.
How can I request a quote or sample for Lead(II) chloride?
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To request a quote or a sample of Lead(II) chloride, please contact our sales team through the website or by phone. Specify the CAS number 7758-95-4 and your required quantity.
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