Woods metal
Woods metal (CAS 76093-98-6) is a low-melting-point alloy primarily composed of bismuth, lead, tin, and cadmium. It exhibits a melting range of approximately 73-77 °C. This fusible alloy is recognised for its ability to melt and solidify rapidly, making it suitable for specialised applications where controlled thermal cycling is required. It finds use in niche areas of materials science and engineering.
Fusible Alloy Applications
Woods metal's low melting point makes it valuable for applications requiring rapid melting and solidification, such as in certain types of fire sprinkler systems or as a component in low-temperature solders.
Materials Science Research
As a well-defined alloy, it serves as a reference material or a component in experimental setups within materials science research, particularly in studies involving thermal properties and phase transitions.
Prototyping and Moulding
Its ability to melt at relatively low temperatures allows for its use in certain low-temperature casting or moulding applications for creating prototypes or specialised components where high heat is not feasible.
| Melting point | 73-77 °C(lit.)~75 °C |
|---|
Hazard statements
- H302Harmful if swallowed
- H341Suspected of causing genetic defects
- H350May cause cancer
- 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
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P273Avoid release to the environment
- P281Use personal protective equipment as required
- P284Wear respiratory protection
- P310Immediately call a POISON CENTER or doctor
| Transport (UN / ADR) | UN 3077 9 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 45-61-20/21/22-33-48/22-50/53-62-68 |
| Safety statements (S) | 53-36/37-45-60-61 |
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 Woods metal used for?
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Woods metal is primarily used as a low-melting-point fusible alloy in specialised applications within materials science and engineering, including certain types of low-temperature solders and prototyping.
What is the CAS number and formula for Woods metal?
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The CAS number for Woods metal is 76093-98-6. A specific chemical formula is not typically assigned to alloys; it is defined by its constituent elements.
What grade and purity does Tech Serve Solutions supply for Woods metal?
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Tech Serve Solutions supplies Woods metal meeting established specifications for its intended applications. We do not represent this product as USP, BP, or EP grade. Please refer to the product specifications for available purity details.
How should Woods metal be handled safely?
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Woods metal is classified as hazardous. It is harmful if swallowed, in contact with skin, or if inhaled, and may cause genetic defects, cancer, and damage fertility or the unborn child. It is also toxic to aquatic life with long lasting effects. Handle with appropriate personal protective equipment (gloves, eye protection, respiratory protection) in a well-ventilated area, and avoid release into the environment. Refer to the Safety Data Sheet (SDS) for detailed handling instructions.
How is Woods metal packed and shipped?
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Woods metal is available for export globally. Packaging is designed to ensure product integrity and compliance with international shipping regulations for hazardous materials. Specific packaging details can be provided upon request.
How can I request a sample or quote for Woods metal?
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To request a sample or obtain a quote for Woods metal, please contact our sales team through the website or by phone, providing your specific requirements and delivery location.
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