Analytical Method development

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parekhdv
parekhdv's picture
Analytical Method development

I have a sample which contaon Ammonium chloride,Diethyl aniline and hydrochloride salt of Diethyl aniline.
I want method which gives %w/w of each component.

Dr. Analytical
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I do not know if there is a

I do not know if there is a single procedure that can do all three components in one test.

An acid titration will measure the amount of the aniline present. 

A base titration would give you the total ammonium chloride and aniline hydrochloride concentrations.

There may be some colorimetric procedures for anilines - spectrophotometric assays.

Check the organications who publish standard methods and you may find more options - USP, EP, JP, AOAC, etc.

tsragu
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Ion chromatograpic procedure

Ion chromatograpic procedure to estimate the cationic and anionic components would help.

ytrao
ytrao's picture
Yes try Ion chromatograpic

Yes try Ion chromatograpic procedure to estimate the cationic and anionic components.

Thanks,
Tirumal