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Thread: Question on Total Alkalinity Test

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  1. 04-29-2006 08:03 PM #2
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    waterbear
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    Default Re: Question on Total Alkalinity Test

    the endpoint for the test is when the indicator has changed from green to red and adding one more drop of titrant (reagent 3) does not produce any further color change. Don't count that last drop that didn't produce any further color change. The second reagent used in the test is actually the indicator.
    Last edited by waterbear; 04-29-2006 at 08:06 PM.
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