HFE-458 CAS 16627-68-2
Chemical Name: 1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether/HFE-458
CAS No.: 16627-68-2
Molecular Formula: C5H4F8O
Molecular Weight: 232.07
Molecular Structure:
Appearance: colorless and transparent liquid
related documents:
COA of HFE-458
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HFE-458 (CAS 16627-68-2) User Guide: Technical Specifications, Applications & Case Studies
Table of Contents
1. Product Overview & Technical Specifications
HFE-458 (CAS 16627-68-2) is a hydrofluoroether compound engineered for precision cleaning and heat transfer applications. Key parameters:
| Parameter | Specification |
|---|---|
| Chemical Formula | C4H3F7O |
| Boiling Point | 49-51°C |
| Flash Point | None (Non-flammable) |
| ODP (Ozone Depletion Potential) | 0 |
| Global Warming Potential (GWP) | 530 |
2. Key Applications & Industrial Uses
2.1 Electronics Manufacturing
- Flux removal in SMT assembly
- Precision cleaning of optical components
2.2 Aerospace Maintenance
- Avionics cleaning
- Composite material treatment
3. Performance Comparison
| Property | HFE-458 | HCFC-225 | nPB |
|---|---|---|---|
| VOC Content | 0% | 100% | 100% |
| Material Compatibility | Excellent | Good | Poor |
5. Verified Customer Case Studies
Case 1: Semiconductor Manufacturer (Taiwan)
- Challenge: Residual flux on BGA components
- Solution: Implemented HFE-458 vapor phase cleaning
- Result: 92% reduction in component rejection rate
Case 2: Aerospace OEM (France)
- Challenge: Composite material degassing
- Solution: HFE-458-based immersion process
- Result: 40% faster production cycle
6. Technical Consultation & Quotation
Contact our chemical engineering team for application-specific solutions:
Email: info@vivalr.com
Tel: (86) 15866781826
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