Ammoniak titratie

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Ammoniak titratie

Volatile bases are extracted out of fish meat by means of a steam distillation. These volatile bases (ammonia, dimethylamine and trimethylamine) are absorbed in 3% boric acid and then titrated with 0,05N sulphuric acid. I wanted to know how I have to calculate the pH at the equivalence point of the titration.

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