Marquis reagent — Phenethylamine
White · Orange · Red · Brown
Phenethylamine
Source text (English): orange > red > dark brown
Phenethylamine reagent analysis
There are more substances than colors, so to increase analysis precision use a kit with multiple reagents. Exact color of a reaction depends on adulteration, quantity, lighting, temperature, exposure to air, storage, as well as reagent quality and degradation. Positive or negative result does not indicate if a substance is safe. No substance is 100% safe.
Phenethylamine
phenethylamine
Mecke reagent — Phenethylamine
White · Yellow
Phenethylamine
Source text (English): yellow
Mandelin reagent — Phenethylamine
Yellow · Green
Phenethylamine
Source text (English): green
Liebermann reagent — Phenethylamine
White · Orange · Red
Phenethylamine
Source text (English): orange/red
Froehde reagent — Phenethylamine
No reaction
Phenethylamine
Source text (English): faint tan
Robadope reagent — Phenethylamine
Orange · Pink · Purple
Phenethylamine
Source text (English): pink / purple
Simon's reagent — Phenethylamine
Orange · Brown · Purple
Phenethylamine
Source text (English): brownish purple
Ehrlich reagent — Phenethylamine
No reaction
Phenethylamine
Source text (English): no color change
Hofmann reagent — Phenethylamine
No reaction
Phenethylamine
Source text (English): no color change
Morris reagent — Phenethylamine
Pink · Green
Phenethylamine
Source text (English): dull green
Zimmermann reagent — Phenethylamine
White · Yellow
Phenethylamine
Source text (English): no change / faint yellow
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.