Dichlorodifluoromethane (R-12) is a colorless gas popularly known by the genericized brand name Freon (as Freon-12). It is a chlorofluorocarbon halomethane (CFC) used as a refrigerant and aerosol spray propellant.

May 17, 2021 · Getting your AC blowing ice-cold air used to mean a recharge of Freon, also known as R12 refrigerant. But now you'll probably use R134a.

Dec 17, 2024 · R-12, also known as dichlorodifluoromethane, is a colorless gas that was predominantly employed in refrigeration systems, aerosol propellants, and as a solvent in the manufacturing industry. It is part of the chlorofluorocarbon (CFC) family, which has been linked to ozone depletion.

Dec 31, 2018 · R-12 came around and provided consumers and businesses with a safe and cheaper alternative refrigerant. R-12 has a relatively low boiling point at only -29.8° Celsius or -21.64° Fahrenheit. If you compare this to some of the other refrigerants out there such as R-22 (-40.7° C), R-744 (-78.0° C), or R-410A (-48.5° C).

Refrigerant R12, commonly known as Freon, is used as a cooling agent. This CFC gas can be found everywhere; in air-conditioning units and other home appliances, industrial chillers, water fountains, cars, medical refrigeration, and even nuclear facilities, to name a few.

R-12 is subject to U.S. Environmental Protection Agency Clean Air Act Regulations Section 608 in 40 CFR Part 82 regarding refrigerant recycling. The information offered here is for the product as shipped.

Dec 19, 2024 · However, many people still wonder: can you still buy R-12 refrigerant? In this comprehensive article, we will explore the history of R-12, its phase-out, current availability, and alternatives, all while providing you with crucial information for better decision-making in your refrigeration needs.

Jan 16, 2025 · R-12 refrigerant, often called Freon-12, is a chlorofluorocarbon (CFC) compound known chemically as dichlorodifluoromethane, with the formula CCl2F2. This colourless gas was crucial in the air conditioning and refrigeration industry throughout much of the 20th century.

Dec 31, 2018 · R-12 was the the ‘mother’ of all modern day refrigerants that we see and use everyday in today’s world. Without it, the world would look very different. In this article we’re going to take a brief look at where R-12 came from, how it …

Oct 3, 2024 · In the early 20th century, dichlorodifluoromethane, known as R-12 or Freon-12, became the refrigerant of choice for AC systems in classic cars. This compound, a CFC, was prized for its efficacy and stability.