What is the proper distance to keep powder away from flames and heat sources?

Keeping powder far away from flames and heat sources is critical for safety. Powders, especially those used in ammunition and explosives, can be extremely volatile and susceptible to ignition. Maintaining a safe distance helps prevent accidental ignition, which could lead to fires or explosive incidents.

The safest practice involves storing powder in a cool, dry place, far removed from any sources of combustion or intense heat. This minimizes the risk of spontaneous combustion or accidental ignition due to sparks or extreme temperatures.

In contrast, options suggesting close proximity or being as close as possible to heat sources pose significant dangers by increasing the likelihood of ignition and potential harm to individuals and property.