What is the primary concern when storing chlorine?

The primary concern when storing chlorine is temperature control. Chlorine storage conditions are crucial to ensure the safety and integrity of the chemical. High temperatures can increase the pressure in chlorine containers, leading to potential leaks or ruptures. Moreover, elevated temperatures can affect the longevity and stability of chlorine.

When chlorine is stored at proper temperatures, it reduces the risk of chemical reactions that can result in hazardous situations, such as gas release. Ensuring that the storage area is temperature-controlled is essential for maintaining safety in facilities that utilize chlorine for water treatment or other purposes.

Other concerns, while important, do not have the same level of impact on the safe storage of chlorine as temperature control. For instance, weight distribution is relevant to the physical stability of the tanks or containers but does not directly influence the chemical safety of chlorine itself. Similarly, while exposure to sunlight can degrade some chemicals, chlorine is typically stored in opaque containers that minimize this risk. Distance from water sources is also a consideration for reducing the potential for chemical reactions, but it is secondary to maintaining appropriate temperature conditions.