Platinum-rhodium alloy
Platinum-rhodium alloy (CAS: 11107-71-4) is a high-performance material renowned for its exceptional resistance to corrosion, high-temperature strength, and catalytic activity. This binary alloy, typically featuring a significant platinum content with rhodium added to enhance properties, finds critical applications in demanding environments such as industrial catalysis, high-temperature thermocouples, and specialized chemical processing equipment where robustness and inertness are paramount.
- IUPAC
- Pt41Rh5
Catalysis
Utilised in heterogeneous catalysis for various chemical reactions due to its robust nature and surface activity. Its resistance to high temperatures and corrosive media makes it ideal for demanding catalytic processes.
Thermocouples
Employed in the construction of high-temperature thermocouples, providing accurate temperature measurements in extreme environments. The alloy's stability at elevated temperatures is crucial for reliable performance.
Chemical Processing Equipment
Used in components for specialised chemical processing equipment that require superior corrosion resistance and high-temperature durability. It is suitable for handling aggressive chemicals and operating under harsh conditions.
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 Platinum-rhodium alloy used for?
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Platinum-rhodium alloy is used in applications requiring high-temperature strength, excellent corrosion resistance, and catalytic activity, such as in catalysis, high-temperature thermocouples, and specialised chemical processing equipment.
What is the CAS number and formula for Platinum-rhodium alloy?
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The CAS number for Platinum-rhodium alloy is 11107-71-4. The formula for this alloy is not specifically defined as it represents a mixture of elements.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Platinum-rhodium alloy, often indicated as Pt41Rh5, suitable for research and industrial applications. We do not represent this product as USP, BP, EP, or pharmaceutical grade.
How should Platinum-rhodium alloy be handled safely?
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Safe handling of Platinum-rhodium alloy requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The WGK Germany rating is 3.
How is Platinum-rhodium alloy packed and shipped?
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Platinum-rhodium alloy is securely packed to ensure safe transit and is available for export globally by Tech Serve Solutions.
How can I request a sample or quote for Platinum-rhodium alloy?
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To request a sample or a quote for Platinum-rhodium alloy, please contact our sales team through the website or by phone.
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