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3 Cards in this Set
- Front
- Back
- 3rd side (hint)
Piperman test 2 |
0.5 of menthol > w. Path tell residue +H2So4+vanillin/H2So4 (yellow orange) + H2o = |
Reddish violet color |
|
Vanillin test : |
0.5 of vanillin + 2drops of FeCL3 1% |
Blue dark Blue 🔵⚫🔵 |
|
COLVE OIL ( A. C. EUGENOL ) |
0.5 of eugenol + FeCL3 in ( 1% + 2% +" 3% ") in 3 test tube |
1% 💙 / 2% 💚💙🖤 / 3% 💚🧡 |