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Rare chemicals


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#31 EnigmaticBiker

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Posted 04 July 2007 - 08:40 PM

I was using potassium periodate today, that's fairly uncommon.

Interesting, what did you use it in?

I'd assumed it would be like a less reactive perchlorate. Apparently Manganese dioxide catalyses the release of oxygen.

#32 MDH

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Posted 10 July 2007 - 07:24 PM

Really.

Well, I'll have to get some of that too.

How is it with regular oxidizers in comparison to other and more regularly used catalysts?

#33 YT2095

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Posted 10 July 2007 - 07:42 PM

periodates are a little less reactive than perchlorates, Bromates on the other hand are considerably MORE reactive! (you can`t make perbromates without Isotopes).

again, as with Any halate/perhalate do not use Sulpher or Phosphorus (red phos too) in any mix.
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#34 MDH

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Posted 10 July 2007 - 07:54 PM

Indeed - I have potassium bromate here right now.

I have made deflagerants from it but most of them are experimental.

An amount as small as a thin, barely visible layer of dust can deflagerate in a hundredth of an eye blink.... so to speak.


Anyone think about making a perbromate?

That is, if any of us have the adiquate equipment to prepare such a thing from KSeO4 or the likes...

Edited by MDH, 10 July 2007 - 08:05 PM.





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