Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

ERICW EW-7100 Nonafluoroisobutyl Methyl Ether

ERICW EW-7100 electronic fluorinated liquid is a nonafluoroisobutyl methyl ether product. It has zero ODP value (ozone depletion value), good electrical insulation and chemical stability, and can be used in electronic instrument cleaning, optical system cleaning, semiconductor manufacturing, heat conduction and other fields. It is a colorless and transparent liquid substance at room temperature, with a slow volatilization rate, non-toxic and harmless, non-flammable in the air, showing excellent safety and thermal stability. It is used as a heat transfer cooling medium in semiconductor dry etching, wafer testing, packaging and other processes.

Features Of ERICW EW-7100  Nonafluoroisobutyl Methyl Ether

  1. Environmental protection and safety: ODP value is zero, low global warming potential (GWP), VOC-exempt solvent, low toxicity.

  2. Chemical stability: It has excellent thermal stability and chemical stability, and will not cause any corrosion to electronic components when in contact with them.

  3. Solubility: It has moderate solubility and can effectively remove particulate impurities on electronic parts.

  4. Insulation: It is non-conductive and has excellent electrical insulation properties.

  5. Compatibility: It has good compatibility with most metals, plastics and rubber materials.

Typical Applications Of ERICW EW-7100  Nonafluoroisobutyl Methyl Ether

  1. Electronic instrument cleaning: Suitable for cleaning electronic instruments, laser discs, etc., to remove surface dirt and particulate impurities.

  2. Optical system cleaning: Excellent performance in cleaning optical systems and precision occasions, ensuring the cleanliness and transparency of optical components.

  3. Semiconductor manufacturing: Used as a heat transfer cooling medium in semiconductor dry etching, wafer testing, packaging and other processes.

  4. Other applications: Can also be used for biological specimen preservation, data center cooling, organic Rankine cycle, archive preservation, aerosol formulation, deposition solvent, solvent cleaning, heat conduction and other fields

Specifications Of ERICW EW-7100  Nonafluoroisobutyl Methyl Ether


Chemical Name1,1,1,2,2,3,3,4,4-Nonafluoroisobutyl methyl ether
Molecular FormulaC₅H₃F₉O
AppearanceColorless transparent odorless liquid
Boiling Point (1atm)61℃
Pour Point (1atm)-135℃
Freezing Point-50℃
Surface TensionLow (penetrates tight spaces)
Max Service Temperature150℃
Dielectric Strength>25kV (0.1in gap)
ODP0
GWPLow (value undisclosed)
Shelf Life36 months
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