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Starch and potassium iodide - 10 books of 20 strips
Starch and potassium iodide - 10 books of 20 strips

Starch and potassium iodide - 10 books of 20 strips

Your Price: $13.30
In stock (8 available)
Part Number:19.1

White & Blue/Violet

10 books per pack. Each book has 20 strips

These papers allow the detection of strong oxidising agents such as chlorine and nitrous acid. It may also be used to control diazotisation reactions. Strong oxidising agents react oxidise potassium iodide to form elemental iodine which then reacts with the starch to a blue/violet complex.

Johnson Test Papers Catalogue

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