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How to detect presence of peroxide in ether???? Please answer me

Sayan Bhowmik , 8 Years ago
Grade 12
anser 1 Answers
Bhavya

Last Activity: 8 Years ago

Dear student
Diethyl ether peroxides can be detected with a potassium iodide (KI) solution in acetic acid or potassium iodide / starch paper. A positive test results in the formation of iodine (I2) that causes a yellow or brown color of the ether phase or a dark bluish spot on the paper strip.
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