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Topic: Caffeine Titration  (Read 6275 times)

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Offline 03myersd

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Caffeine Titration
« on: September 23, 2008, 11:18:24 AM »
I am going to be extracting caffeine from coffee, tea, redbull etc. for my Advanced Higher Chemistry Investigation. I need a way to measure how much I extract. In previous years it has been crystallised and weighed. Most of the time though it doesn't work out too well. What I want to do, is do it by titration.

Can anyone suggest chemicals and indicators to titrate with? Thanks.

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