Hi Guys,
I have done a search on the forum, but there isn't a mention of how one can test if a peroxide solution
is still effective.
Does anyone have a quick and easy test for this? Typically on 3% and 6% solutions.
Thanks!
Regards
How do you test if H2O2 is still "fresh"?
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Re: How do you test if H2O2 is still "fresh"?
put some manganese dioxide in it, if it fizzes it's ok
shaz
shaz
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- Posts: 29
- Joined: 26 Apr 2012, 19:01
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- State/Location: NSW
Re: How do you test if H2O2 is still "fresh"?
Thanks so much, it works!