| 21. | Modern recreations of photographic flash powders may avoid the use of barium salts because of their toxic nature.
|
| 22. | The glass bottle seen by Burgess turned out not to contain flash powder, but Sodium cyanide, a lethal poison.
|
| 23. | Titanium may be added to the flash powder mix to produce a cloud of bright sparks around the flash.
|
| 24. | The " Dark Pyro " version is used in flash powders to increase their sensitivity and sharpen their report.
|
| 25. | The electric "'flash-lamp "'uses electric current to start flash powder burning, to provide a brief sudden burst of bright light.
|
| 26. | Sherman crews also had concerns about firing from longer ranges, as the Sherman's high-flash powder made their shots easier to spot.
|
| 27. | For instance, a weight of 20 grams nitroglycerin will cause a lot more destruction than an equal weight of flash powder.
|
| 28. | A " titanium salute ", " ti-salute " for short is a flash powder explosive containing small grains of titanium metal.
|
| 29. | Stun grenades, flash bangs, and flares all use flash powder to create bright flashing lights and loud noise that disorients the enemy.
|
| 30. | One method of mixing flash is to put the components in the final device and handling the device will mix the flash powder.
|
