In the intricate world of refrigerants, understanding the chemical composition and functional roles of individual components is vital for procurement and R&D professionals. Pentafluoroethane, or R-125, stands out as a critical element in the formulation of many modern HFC (hydrofluorocarbon) refrigerant blends. At NINGBO INNO PHARMCHEM CO.,LTD., we specialize in supplying high-purity R-125, enabling the creation of effective and efficient cooling solutions.

R-125 (CAS No. 354-33-6) is a fluorinated alkane with the chemical formula C2HF5 (CHF2CF3). Its defining characteristics, such as a zero Ozone Depletion Potential (ODP) and a relatively low boiling point, make it an excellent candidate for blending. When combined with other refrigerants like R-32, R-134a, and R-143a, R-125 forms widely used blends such as R-410A and R-404A. These blends have been instrumental in the transition away from ozone-depleting CFCs and HCFCs, particularly in air conditioning and commercial refrigeration systems.

The precise ratio of R-125 in these blends is critical for achieving specific thermodynamic properties, safety ratings, and environmental profiles. For instance, R-410A, a popular replacement for R-22, contains a near 50/50 mix of R-32 and R-125. R-404A, often used in low and medium-temperature refrigeration, incorporates R-125 alongside R-143a and R-134a. As a leading R-125 supplier, we ensure that the R-125 we provide meets the exact specifications required for these precise formulations. This commitment to quality means that when you buy R-125 from us, you are investing in the integrity of your final product.

The demand for R-125 is closely tied to the performance of these blended refrigerants. While R-125 itself has a high Global Warming Potential (GWP), its inclusion in blends helps to balance properties like flammability and capacity. As the industry navigates evolving environmental regulations, the importance of securing a stable supply of key components like R-125 from a reliable manufacturer becomes even more pronounced. We invite you to explore our competitive R-125 pricing and discover how our quality chemical products can support your business objectives.