Anonymous asked in Science & MathematicsChemistry · 1 decade ago

What is the analysis of purification of crude caffeine by sublimation (Isolation of caffeine from tea)?

2 Answers

  • 1 decade ago
    Favorite Answer

    If your question is how do you know it's pure I would use melting point. Compare the MP with the literature value.

  • trikha
    Lv 5
    1 decade ago

    Are you asking the procedure for isolation of caffeine from tea or procedure of purification of caffeine by sublimation?

    Make your question precise.

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