At what temperature must WP be stowed to maintain safety?

The correct temperature for storing white phosphorus (WP) is 100 degrees Fahrenheit. This is because maintaining WP below its ignition temperature is crucial to prevent spontaneous combustion and ensure safe handling and storage. When stored at temperatures exceeding 100 degrees Fahrenheit, the risk of WP igniting increases, posing significant safety hazards on board aircraft carriers, where explosive materials are present.

Properly understanding the temperature limits for WP storage is essential for maintaining effective safety protocols and preventing accidents. Stowing WP at or below this temperature helps reduce the likelihood of thermal ignition and ensures that safety measures in the ship's explosive handling procedures are adhered to.