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Topic: how much aspirin in a tablet  (Read 2619 times)

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Offline lochnessmonster

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how much aspirin in a tablet
« on: December 19, 2007, 07:24:35 PM »
I am currently studying my a-levels and it happens to be the joyous time of chemistry coursework.
I am doing my anaylsis of aspirin using f. titration, b. titration and colorimetry.

Are there any other ways you can analyise the amount of aspirin per tablet?

Thanks in advance x

Offline agrobert

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Re: how much aspirin in a tablet
« Reply #1 on: December 19, 2007, 08:33:28 PM »
What about chromatography and UV-Vis spectroscopy by measuring absorbance?
In the realm of scientific observation, luck is only granted to those who are prepared. -Louis Pasteur

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