What is the maximum amount of dry ice that is allowed in the cabin of Envoy aircraft?

The maximum amount of dry ice allowed in the cabin of Envoy aircraft is correctly identified as 20 lbs. This limitation is primarily for safety reasons, as dry ice produces carbon dioxide gas, which can displace oxygen in confined spaces. The regulation ensures that the air quality remains safe for passengers and crew during the flight. By setting a maximum limit, the airline can manage the potential risks associated with the accumulation of carbon dioxide, thereby maintaining a secure environment within the aircraft cabin.

Understanding the importance of these regulations emphasizes the commitment to safety and the diligence required in handling materials that may pose health risks in the confined space of an aircraft cabin.