What safety measure is essential when handling chlorine gas?

When handling chlorine gas, it is critical to implement multiple safety measures to protect against its hazardous effects. Using protective eyewear is essential because chlorine gas can cause severe eye irritation or damage. Protecting the eyes ensures that any accidental exposure is minimized, which is particularly important in environments where chlorine gas may be released.

Additionally, ensuring adequate ventilation is crucial as it helps to disperse any chlorine gas that might escape during handling. Proper ventilation reduces the concentration of the gas in the air, thereby decreasing the risk of inhalation, which can cause serious respiratory issues.

By recognizing the importance of both protective eyewear and adequate ventilation, operators can significantly reduce the risks associated with chlorine gas. Hence, the most comprehensive safety measure involves both practices, underscoring the importance of multiple layers of protection when working with this hazardous chemical.