R123 Refrigerant Human Impact The use of R123 refrigerant has been a controversial topic in recent years. While it is widely used in the refrigeration industry, its impact on human health and the environment has raised concerns. In this article, we will explore the various ways in which R123 can affect humans and the environment. One of the main concerns about R123 is its potential to cause respiratory problems. It has been found to be a potent allergen, causing symptoms such as sneezing, coughing, and wheezing. Children are particularly vulnerable to these effects, and they may experience more severe symptoms than adults. In addition to respiratory issues, R123 exposure can also lead to other health problems. For example, it has been linked to an increased risk of cancer, particularly in those exposed to high levels of R123. This is due to the fact that R123 is a suspected carcinogen, meaning it can cause or contribute to the development of cancer. Another concern about R123 is its impact on the environment. It is a highly flammable substance, which means that it can easily catch fire and pose a significant risk to human life. Additionally, R123 is a non-biodegradable compound, meaning that it will not break down naturally and will remain in the environment for many years. To address these concerns, several measures have been implemented to reduce the use of R123 in the refrigeration industry. These include the use of alternative refrigerants, such as R600a and R404A, which have lower environmental impacts and are less likely to cause health problems. Additionally, strict regulations have been put in place to limit the amount of R123 that can be used in refrigeration systems. In conclusion, while R123 refrigerant has been widely used in the refrigeration industry, its impact on human health and the environment has raised concerns. To address these concerns, efforts are being made to reduce the use of R123 and implement alternative refrigerants that have lower environmental impacts and are less likely to cause health problems.