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oxygen saturation in water butts
On 06/07/15 20:08, Emery Davis wrote:
I note that 35% H2O2 isn't available in the UK and more. Apparently it's illegal to sell it. Maximum strength allowed these days is 12%. So that would be 7.5ml of 12% in 10 litres. That's curious, I wonder why it's been controlled. It was used to synthesise acetone peroxide, a simple but powerful explosive favoured by terrorists as it does not contain nitrogen. Unlike most other explosives, the basic requirements (35% H2O2 and acetone) were widely available. More info at https://en.wikipedia.org/wiki/Acetone_peroxide -- Jeff |
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