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Best Answer Charles.C, 19 October 2016 - 12:52 AM
You can't re-use sanitizer coz effectivity last only for 4hrs. So you need to change sanitizer every 4hrs.
Hi chichai,
I suspect the OP meant frequency of application but you may be right also. Time will hopefully tell.
Where does yr info. regarding 4hr stability of H2O2 / peracetic acid mix derive from ?
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