Exam questionKROK 2Pharmacy ยท 2013
An analytical laboratory has the task to confirm the presence of ethylenedi-amine in the aminophylline. Which of the following reagents alows to detect ethylenediamine?
Answer options
- Copper (II) sulfate
- Barium chloride
- Sodium hydroxide
- Silver nitrate
- Concentrated sulfuric acid
Correct answer
Copper (II) sulfate
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