This document discusses several chemical reactions used to identify different compounds, including the Murexide reaction, Zwikker reaction, Vitali-Morin reaction, and reactions to form colored complexes with reagents like crompentoksida and copper sulfate solutions. The Zwikker reaction is positive for identifying certain compounds like barbiturates, glutethimides, hydantoins, phenytoin, sulfonamides, and purines.

1. REAKSI KHUSUSLisa Andina, S.Farm, Apt.

2. 1. REAKSI MUREXID

3. 2. REAKSI ZWIKKERReaksi zwikker positif untuk:@ barbiturat@ glutetinida@ hidantoin@ fenitoin@ sulfonamida (sulfatiazol, sulfanilamida)@ purin

4. 3. REAKSI VITALI-MORIN

5. Lanjutan reaksi vitali-morin

6. 4. SENYAWA KOMPLEKS BERWARNA dgn KROMPENTOKSIDA yg LARUT dlm BENZOL

7. 5. SENYAWA KOMPLEKS BERWARNA DENGAN LARUTAN TEMBAGA SULFAT DALAM BASA ALKALI

8. 6. REAKSI STEROIDA