Marquis reagent — 6-EAPB
White · Purple
6-EAPB
Source text (English): purple > dark purple
6-EAPB 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.
6-EAPB
6-eapb
Mecke reagent — 6-EAPB
White · Black
6-EAPB
Source text (English): black
Mandelin reagent — 6-EAPB
Yellow · Red · Purple · Black
6-EAPB
Source text (English): dark wine -> black
Liebermann reagent — 6-EAPB
White · Red · Black
6-EAPB
Source text (English): Dark Red > Black
Froehde reagent — 6-EAPB
White · Purple · Black
6-EAPB
Source text (English): Dark wine
Robadope reagent — 6-EAPB
Orange · Blue
6-EAPB
Source text (English): no color change -> light blue ring (slow)
Simon's reagent — 6-EAPB
Orange · Blue
6-EAPB
Source text (English): Blue
Ehrlich reagent — 6-EAPB
No reaction
6-EAPB
Source text (English): no color change
Hofmann reagent — 6-EAPB
White · Blue
6-EAPB
Source text (English): faint blue
Gallic reagent — 6-EAPB
Brown
6-EAPB
Source text (English): brown
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.