Gunpowder residues can remain on the skin for varying amounts of time depending on factors like the environment and skin type. Generally, these residues can be detected for several hours to a few days if not washed off. Regular washing with soap and water can effectively remove gunpowder residues. However, in forensic contexts, specialized tests may be needed to detect traces after thorough cleaning.
Up to six months on clothing, even if you try to wash it off it will stay a long time. And on hands its only around a week.
Flasks Or bags made out of cow skin
Forever
nevil long bottom nevil long bottom
Black Powder.
Gun powder is always a mixture.
gun powder was udes for fireworks, then weapons
it remains on the surface areas for 78 hours. dispose of clothing with fire and use zinc based soap on skin surfaces, this greatly reduces the time.
Gun Powder is the most important thing in a war because if you don't have gun powder you wouldn't stand a chance.
Some unknown Chinese guy, a long time ago.
were do you live in KY yes long as it a side arm.
Because China invented gun powder.