does anyone know hoe to make this, or where to buy it (not over the internet) thanks.. pyrophotographer..

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Brennn1010 years ago
What is it?
pyrophotographer (author)  Brennn1010 years ago
potassium perchlorate
pyrophotographer (author)  Brennn1010 years ago
its a chemical used in pyro mixtures ie. flash powder
lemonie10 years ago
I did some internet research on chlorate & perchlorate, do the same and you'll find out. However, there were several references to mixtures of this being rather dangerous, shock-sensitive, unpredictable and explosive. KNO3 is generally regarded as a safer bet.
Have you seen this Intstructable?

pyrophotographer (author)  lemonie10 years ago
ok.. thanks