Hey
Ron is absolutely right. This is propably the worst advice i have seen on a webpage like this. Picric acid is an explosive. If the solution dries out and crystals are formed you have the recipe for disaster. Dont take my word for it, look it up in wikipedia. I couldnt supply the link here since your forum doesnt allow it but the word explose is coming up a lot there.
It makes the most fantastic colors, BUT its not for non chemist and absolutely NOT for homeuse.
