Platinum (CAS 7440-06-4) Comprehensive Technical Guide
Table of Contents
1. Product Overview & Specifications
| Parameter | Platinum (CAS 7440-06-4) |
|---|---|
| Molecular Formula | Pt |
| Molecular Weight | 195.08 g/mol |
| Density | 21.45 g/cm³ |
| Melting Point | 1,772°C |
| Boiling Point | 3,827°C |
| Solubility | Insoluble in water; soluble in aqua regia |
| Hazard Class | 4.1 (Non-hazardous per GHS classification) |
2. Key Applications & Industrial Uses
Catalysis
Platinum serves as a critical catalyst in:
- Petrochemical refining (e.g., catalytic reforming)
- Automotive catalytic converters
- Hydrogen fuel cell electrodes
Electronics & Advanced Materials
- Conductive pastes for multilayer ceramic capacitors
- Thick-film hybrid integrated circuits
- Thermocouple manufacturing
Medical & Scientific
- Chemotherapy drug synthesis catalysts
- Laboratory crucibles and electrodes
- MRI contrast agent components
3. Operational Guidelines & Safety Protocols
Handling Requirements
- Use NIOSH-approved particulate respirators in powder processing
- Implement local exhaust ventilation for dust control
- Ground equipment to prevent static discharge
Storage Conditions
- Store in airtight containers under inert gas (Ar/N2)
- Maintain temperature below 40°C with ≤40% humidity
- Separate from strong oxidizers and acids
Emergency Procedures
- Eye contact: Flush with water for 15 minutes
- Inhalation: Move to fresh air, administer oxygen if needed
- Spill control: Use non-sparking tools for collection
4. Industry Case Studies
Case 1: Petrochemical Catalyst Optimization
Client: Major Asian refinery
Solution: Platinum-based naphtha reforming catalyst demonstrated 18% increased activity and 40% longer service life compared to previous formulations.
Case 2: Medical Device Manufacturing
Client: European implant manufacturer
Application: Platinum-iridium alloy electrodes for pacemakers achieved 99.99% purity with <0.5μm surface roughness.
Case 3: Green Energy Systems
Client: North American fuel cell developer
Result: Platinum loading reduced to 0.15mg/cm² while maintaining 1.5W/cm² power density through advanced nanostructuring.
5. Inquiry & Technical Support
For material specifications, bulk pricing, or application engineering support:
| Technical Consultation | info@vivalr.com |
| Emergency Contact | (86) 15866781826 (24/7 availability) |



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