Xiamen Juda Chemical & Equipment Co., Ltd. is one of the leading manufacturers and suppliers of precision parts cleaning fluorine solvent hfe 347 in China. If you are looking for precision parts cleaning fluorine solvent hfe 347, please be free to buy our quality products at competitive price from our factory. Contact us for quotation.
Precision Parts Cleaning Fluorine Solvent HFE 347 Tel：+86-592-5803997
HFE 347 (1,1,2,2-Tetrafluoroethyl 2,2,2-trifluoroethyl ether) is a high-performance Hydrofluoroether(HFE) Fluorine cleaning solvent engineered for precision cleaning across multiple industries. Its unique properties-rapid evaporation, zero residue, and material safety-make it ideal for applications where traditional solvents fall short.
CAS NO: 406-78-0ODP:0 GWP:≈350
Basic Information Of HFE-347
Tel：+86-592-5803997
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Chemical Name: |
1,1,2,2-Tetrafluoroethyl 2,2,2-trifluoroethyl ether |
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CAS: |
406-78-0 |
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MF: |
C4H3F7O |
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MW: |
200.05 |
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EINECS: |
609-858-6 |
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Chemical Properties |
|
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Boiling point |
56.2 °C |
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density |
1.487 |
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refractive index |
1.276 |
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Specific Gravity |
1.487 |
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CAS DataBase Reference |
406-78-0(CAS DataBase Reference) |
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EPA Substance Registry System |
HFE-347pcf2 (406-78-0) |
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Test items |
Specifications |
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Appearance |
Clear colorless liquid |
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Purity |
≥99.5% |
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Water |
≤100ppm |
Advantages Vs. Traditional Solvents
| Comparison item | HFE | CFC-113 (phased out) | HCFC-141b |
| ODP (Ozone Depletion Potential) | 0 | 0.8 | 0.11 |
| GWP | ~350 | 6000 | 725 |
| Cleaning efficiency | High | High | Medium |
| Flammability | Non-flammable | Non-flammable | Flammable |
Hydrofluoroether HFE347 Applications Tel：+86-592-5803997
Hydrofluoroether HFE347's unique properties-rapid evaporation, zero residue, and material safety-make it ideal for applications where traditional solvents fall short.
1. Electronics Manufacturing & PCB Cleaning
Superior Electric Parts Cleaner for Sensitive Components
HFE 347 is widely used as an electrical cleaning solvent in:
✔ PCB (Printed Circuit Board) Cleaning – Effectively removes solder flux residues (no-clean flux, rosin-based flux) without damaging delicate circuitry.
✔ Semiconductor & Microelectronics – Cleans wafer substrates, connectors, and relays without leaving ionic contaminants.
✔ Replacing 3M Novec 7100 – Many manufacturers now use HFE-347 as a drop-in alternative .
2. Medical Device & Optical Component Cleaning
A Safe, Non-Toxic Solvent for Critical Applications
HFE-347 is trusted in medical and optical industries because:
✔ No residue – Critical for endoscopes, surgical tools, and laser lenses.
✔ Material-safe – Won't damage plastics, elastomers, or coated optics.
✔ Meets ISO 10993 biocompatibility standards – Unlike chlorinated solvents.
✅ Example Use Case:
Cleaning fiber-optic connectors – HFE-347 removes oils and particles without streaking.
3. Aerospace & Defense: Replacing Banned Solvents
A High-Performance Alternative To HCFCs & PFCs
Aerospace manufacturers are switching to HFE-347 for:
✔ Avionics Cleaning – Removes contaminants from circuit boards without corrosion risks.
✔ Fuel System Maintenance – Safe for O-rings and composite materials.
✔ Replacing Banned Solvents – Such as HCFC-141b and 3M Novec flux remover 7100 (due to regulatory phase-outs).
✅ Why Aerospace Chooses HFE-347:
Non-flammable (unlike acetone) – Reduces fire hazards in confined spaces.
Hydrofluoroether HFE347 Factory Tour Tel：+86-592-5803997
Hydrofluoroether HFE347 supplier - Company Profile Tel：+86-592-5803997
Established in 1988 by China's chemical manufacturing pioneer Juhua Group Corporation, Xiamen Juda has been focusing on fluorinated chemicals export since year 2004. Our 7 major fluorinated product series include:Cleaning Agent, Refrigerant Gas, Medical Aerosol Propellant, Fire Extinguishing Agent, Welding Gas, Cooling Fluid and Fluoropolymer.
Our chemicals and packaging have been in certified level of : FDA DMF, UL, CE,DOT, KGS, ASME, ISO,OHSAS.
"Serving the Users,Empowering the Industry" is our mission for long term and mutual profitable business development with customers.
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