What is the analysis of purification of crude caffeine by sublimation (Isolation of caffeine from tea)?
- Just MeLv 51 decade agoFavorite Answer
If your question is how do you know it's pure I would use melting point. Compare the MP with the literature value.
- trikhaLv 51 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.