Wednesday, July 28, 2010

What are the components of black powder?

Potassium nitrate, sulfur and charcoal.What are the components of black powder?
sulfur, potassium nitrate and, charcoalWhat are the components of black powder?
Black powder is gunpowder which is still used in quarry work as an explosive.


The ingredients are potassium nitrate, charcoal and sulphur.


Among other uses it is also used as a charge for firearms and in fireworks.
Black powder is a low explosive, composed essentially of a mixture of potassium nitrate or sodium nitrate, charcoal, and sulfur. It is hydroscopic and subject to rapid deterioration when exposed to moisture. It is also one of the most dangerous explosives to handle because of the ease with which it is ignited by heat, friction, or spark.





Although the use of black powder as a propellant and as a projectile bursting charge has ceased, it remains an explosive that will be encountered in ammunition and ammunition components.





KNO3 or NaNO3,


C


S

No comments:

Post a Comment