In the complex world of industrial chemicals, understanding the precise properties and safety considerations of a substance is vital for effective and responsible use. Tetrafluoroethane (R134a), a hydrofluorocarbon, has become a cornerstone in refrigeration and aerosol applications due to its unique characteristics. As a leading manufacturer and supplier in China, we provide R134a with 99.9% purity, and this article delves into its key properties and safety aspects.

Chemically, R134a (1,1,1,2-Tetrafluoroethane) is a colorless gas at standard temperature and pressure, with a slight ethereal odor. Its molecular formula is C2H2F4, and it is known for being non-flammable, non-toxic, and non-corrosive under normal operating conditions. This inherent safety profile makes it a preferred choice over many older chemicals. Its boiling point of -26.3 °C means it readily transitions between liquid and gas states, a property crucial for its function as a refrigerant. When you buy R134a, you are acquiring a chemical known for its stability and safety.

The environmental benefits of Tetrafluoroethane are significant. It was developed as a replacement for CFCs and HCFCs, which were found to be harmful to the ozone layer. R134a has an Ozone Depletion Potential (ODP) of zero, meaning it does not contribute to the depletion of the stratospheric ozone layer. While it does have a Global Warming Potential (GWP), it is considerably lower than many of the refrigerants it replaced. This makes it a more sustainable option in the current regulatory environment. As a reputable supplier, we ensure our product adheres to these environmental standards.

Safety considerations for R134a primarily revolve around handling compressed gases. While non-toxic, high concentrations of R134a vapor can displace oxygen and lead to asphyxiation. Therefore, adequate ventilation is crucial in areas where it is used or stored. Contact with the liquid form can cause frostbite due to its rapid evaporation and cooling effect. In summary, while R134a is considered safe for its intended applications, proper handling procedures, including the use of personal protective equipment (PPE) such as gloves and eye protection, are essential. We provide comprehensive Safety Data Sheets (SDS) for all our products.

The pharmaceutical sector utilizes R134a as a propellant in metered-dose inhalers (MDIs), where its purity and inertness are critical. In refrigeration, its consistent performance is relied upon for everything from automotive AC to household appliances. For those looking to purchase R134a, understanding these properties helps in making informed decisions. Our competitive pricing for bulk orders, combined with our expertise as a Chinese chemical manufacturer, ensures you receive a high-quality product that meets all safety and performance expectations.

We invite you to contact us for detailed technical specifications, SDS information, and a quote for your Tetrafluoroethane requirements. Partner with us for reliable supply and expert support.