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Hexafluoropropylene
Detail

1. Prtoduct Profile:
Chemical Formula: C3F6
Molecular Weight: 150.02 g/mol
Appearance: Colorless gas
Boiling Point: -29.4°C (-20.9°F)
Melting Point: -156°C (-249°F)
Density: 1.5 g/L at 25°C
Odor: Mildly sweet (though exposure is not recommended)
Stability: Chemically stable under normal conditions but may decompose at high temperatures to release toxic fumes.

2. Application:
Fluoropolymer Production:
Fluoropolymer Production:
Hexafluoropropylene is used as a key monomer in the production of fluoropolymers like FEP (fluorinated ethylene propylene) and PFA (perfluoroalkoxy alkane). These materials are valued for their high chemical resistance and thermal stability.
Fluoropolymer Production:
Chemical Intermediate:
Used as a precursor for synthesizing specialty chemicals, including refrigerants, surfactants, and other fluorinated compounds.
Plasma Etching:
In the semiconductor industry, Hexafluoropropylene derivatives are used in plasma etching processes for creating microstructures in electronics.
Elastomers:
Incorporated into fluoroelastomers, which are used for sealing applications in extreme conditions, such as high temperatures and corrosive environments.

3. Safety and Handling:
Toxicity: Hexafluoropropylene is toxic if inhaled. Exposure may cause respiratory irritation and other health effects.
Handling:
Should be stored in tightly sealed containers in a well-ventilated area.
Use personal protective equipment (PPE) such as gloves, goggles, and respirators when handling.
Reactivity: Stable under normal conditions but can release harmful gases like hydrogen fluoride (HF) upon decomposition.
Environmental Impact:
Like other fluorinated compounds, Hexafluoropropylene has potential environmental impacts, particularly as a greenhouse gas if released.

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