Ethylene Carbonate Reagent Ethylene Carbonate CAS No. 96-49-1 Synthetic Material Lithium Battery Electrolyte Solvent
1. Product Overview
Manufacturer: Xwell
Application:
- Primary solvent for lithium-ion battery electrolytes
- Active intermediate for lubricants/greases production
Packaging: 500g/bottle (dark brown glass with secure cap)
2. Key Specifications
Parameter |
Specification |
Molecular Formula |
C₃H₄O₃ |
Molecular Weight |
88.06 g/mol |
CAS Number |
96-49-1 |
Purity |
≥99% |
Appearance |
Colorless liquid/crystalline solid |
Melting Point |
36-38°C |
Flash Point |
160°C |
3. Technical Advantages
Ultra-High Purity - 99% min. for optimal ionic conductivity
Wide Electrochemical Window - Stable up to 4.5V vs. Li/Li⁺
Low Impurities - ≤50ppm water content (Karl Fischer)
Multi-Role Solvent - Compatible with LiPF₆/LiFSI salts
4. Application Guidelines
For Lithium Battery Electrolytes:
- Recommended ratio: 30-50% in EC/DMC/EMC blends
- Working temperature: -20°C to 60°C
Storage Conditions:
- Tightly sealed in dry environment
- Avoid prolonged exposure to air/moisture
5. Quality Assurance
Manufacturer Certifications:
- ISO 9001:2015 certified production
- Batch-specific COA available
- Custom synthesis services (OEM supported)