Buy Ethyl Nonafluorobutyl Ether (CAS 163702-05-Supplier in China - High-Quality Factory Direct Samples Available Manufacturer, Supplier

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Product Name: Ethyl Nonafluorobutyl Ether

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CAS Number: 163702-05-4

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Molecular Formula: C6H5F9O

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Molecular Weight: 264.09 g/mol

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Appearance: A colorless liquid, ideal for various applications.

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Sample Availability: We offer free samples for testing and evaluation.

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Molecular Structure:

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As a leading supplier and factory in China, we are committed to providing high-quality Ethyl Nonafluorobutyl Ether to meet your industrial needs. Our products undergo strict quality control to ensure they meet international standards. Contact us today to learn more about our offerings and how we can support your business with our premium chemical solutions.

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Product Description

Typical Properties

Item Specifications
Purity ≥99.5%
Boiling Point 76℃
Non-volatile residue ≤1.0 ppm
Liquid Density 1.43g/mL @25℃

Product Description

HFE-7200 (Ethyl nonafluoroisobutyl ether, also known as Perfluoroisobutyl ethyl ether) is an eco-friendly hydrofluoroether (HFE) solvent and electronic fluorinated liquid. Characterized by zero ODP and low GWP, it is designed to replace ozone-depleting solvents such as CFCs and HCFCs. It is widely used in precision cleaning, thermal management, and specialty solvent applications.

Key Product Features

1. Eco-friendly & Safe

Zero ODP, low GWP, and short atmospheric lifetime (0.77 years). Compliant with RoHS, REACH, and PFAS regulations, serving as a substitute for CFC-113, 1,1,1-trichloroethane, etc.

2. Low Surface Tension & Low Viscosity

Rapidly wets microscopic crevices and efficiently removes grease and contaminants, making it ideal for cleaning precision structures.

3. Chemically Inert & Thermally Stable

Resistant to acids, alkalis, and hydrolysis; stable at high temperatures. Non-corrosive to metals, plastics, and rubbers, suitable for harsh processes.

4. Electrically Insulating & Non-flammable

Features high volume resistivity and no flash point, ensuring safety in electronic and electrical applications.

5. Volatile & Low Residue

Moderate boiling point with rapid evaporation. Leaves no water marks or residues on workpiece surfaces, eliminating the need for secondary cleaning.

Major Application Areas

1. Precision Cleaning

Degreasing, dust removal, and flux residue removal for electronic components, PCBs, optical lenses, medical devices, and metal parts.

2. Thermal Management & Cooling

Temperature control for semiconductors and chips, immersion cooling for data centers, heat dissipation for power devices, and temperature control media for the medical and food industries.

3. Specialty Solvents

Diluent for anti-fingerprint oils, carrier for lubricants and fluorinated oils, solvent for coatings and deposition, and dehydration drying following hydrocarbon or alcohol cleaning.

4. Others

Flame-retardant electrolyte additive for lithium batteries, high-temperature experimental media, and dust protection for precision instruments.

Package

25kg/drum, 250kg/drum

Storage

Store in a tightly closed container, in a cold, dry, well-ventilated area

Frequently Asked Questions (FAQ)

What are the primary environmental advantages of HFE-7200?

HFE-7200 features zero Ozone Depletion Potential (ODP), a very low Global Warming Potential (GWP), and a short atmospheric lifetime of only 0.77 years. It is fully compliant with RoHS, REACH, and PFAS regulations, making it an excellent eco-friendly alternative to ozone-depleting solvents like CFCs and HCFCs.

Can HFE-7200 be used on sensitive electronic components?

Yes, HFE-7200 is electrically insulating with high volume resistivity and is completely non-flammable with no flash point. It is chemically inert and non-corrosive to metals, plastics, and rubbers, making it highly safe for precision electronic cleaning and thermal management.

Does HFE-7200 leave any residue after cleaning?

No. HFE-7200 is volatile with a moderate boiling point (76°C) and evaporates rapidly. It leaves no water marks or non-volatile residues (residue ≤1.0 ppm) on workpiece surfaces, eliminating the need for secondary cleaning steps.

What are the typical packaging sizes available?

HFE-7200 is standardly supplied in two packaging specifications to meet different volume requirements: 25kg/drum and 250kg/drum.

How should HFE-7200 be stored to maintain its quality?

To ensure stability and safety, HFE-7200 must be stored in a tightly closed container and kept in a cold, dry, and well-ventilated area away from direct heat sources.

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