I've got about a pound and a half of really old Pyrodex RS powder that doesn't shoot well anymore. It seems to have gotten some moisture (or something) in it from when I used to store it in the basement. Sometimes it fires, sometimes it doesn't. It looks like it has a white mold or powder in it. Any ideas on how to gid rid of it. I can't throw it in the trash and I don't have a place to burn it up. Any ideas would be appreciated.
tooldog
tooldog