2 replies to this topic

[Olly12uk]

I know that potassium chlorate and sulphur are dangerous/unstable when mixed ( not that I would use chlorate anyway ) but have heard that potassium perchlorate and sulphur are ok together, no particular reason to ask as I cant see a big benefit in using sulphur and ppc but I would like to know. Also, how is Mg/Al with moisture/dampness, mg by itself will react but I think the alloy stops that occurring, nevertheless better to check. All other examples and info on things you should or shouldn't put together would be great, thanks

[dr thrust]

I've seen perc sulphur combinations in stars, pihko blue I think, as for perc/ sulphur /aluminium mixes they are impact sensitive so best avoided , the aluminium in the magnalium alloy forms a oxide skin to stop further reaction, here's a few other things to ponder http://members.pyrof...hould_know.html

[dr thrust]

More incompatibles and a good read http://ccc.chem.pitt...atibilities.pdf