How to measure the concentration of hydrogen peroxide

2010-04-05View Original

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How to determine the concentration of a hydrogen peroxide solution?

Reply #22010-04-05

It’s available online: GB 1616-2003 Industrial Hydrogen Peroxide – download at: http://bbs.hcbbs.com/viewthread. ... D%D1%F5%BB%AF%C7%E2 GB 22216-2008 Food Additives – Hydrogen Peroxide: http://www.bzfxw.com/soft/softdown.asp?softid=36029

Reply #32010-04-11

There are two methods for measuring hydrogen peroxide concentration: 1. Using a hydrometer; 2. Potassium permanganate titration

Reply #42010-04-12

We generally use a standardized acidic potassium permanganate solution for titration.

Reply #52010-08-27

If it is online, a densimeter (specific gravity meter) can be used

Reply #62010-08-27

I have previously used chromatography for companies that produce hydrogen peroxide as well.

Reply #72010-08-29

Already available on the forum: http://bbs.hcbbs.com/viewthread.php?tid=334393&highlight=%CB%AB%D1%F5%CB%AE%2B%2B%BC%EC%B2%E2

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How to measure the concentration of hydrogen peroxide

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