Marquis reagent — 5-APB
White · Black
5-APB
Source text (English): black
5-APB 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.
5-APB
5-apb · 5-APB HCl · 5-APB succinate
Mecke reagent — 5-APB
White · Black
5-APB
Source text (English): black
Mandelin reagent — 5-APB
Yellow · Purple · Black
5-APB
Source text (English): purple > black
Liebermann reagent — 5-APB
White · Black
5-APB
Source text (English): black
Froehde reagent — 5-APB
White · Purple
5-APB
Source text (English): purple
Simon's reagent — 5-APB
Orange · Blue · Black
5-APB
Source text (English): Light greyish blueish
Ehrlich reagent — 5-APB
No reaction
5-APB
Source text (English): no color change > light yellow
Hofmann reagent — 5-APB
White · Orange · Pink
5-APB
Source text (English): pink
Morris reagent — 5-APB
Pink · Green
5-APB
Source text (English): pale green
Gallic reagent — 5-APB
Brown · Black
5-APB
Source text (English): dark brown
Folin reagent — 5-APB
White · Orange
5-APB
Source text (English): light orange
Marquis reagent — 5-APB HCl
White · Black
5-APB HCl
Source text (English): black
Mecke reagent — 5-APB HCl
White · Black
5-APB HCl
Source text (English): black
Mandelin reagent — 5-APB HCl
Yellow · Purple · Black
5-APB HCl
Source text (English): purple > black
Liebermann reagent — 5-APB HCl
White · Black
5-APB HCl
Source text (English): black
Froehde reagent — 5-APB HCl
White · Purple · Black
5-APB HCl
Source text (English): purple > black
Simon's reagent — 5-APB HCl
Orange · Blue · Black
5-APB HCl
Source text (English): Light greyish blueish
Ehrlich reagent — 5-APB HCl
No reaction
5-APB HCl
Source text (English): no color change > light yellow
Hofmann reagent — 5-APB HCl
White · Orange · Pink
5-APB HCl
Source text (English): pink
Morris reagent — 5-APB HCl
Pink · Green
5-APB HCl
Source text (English): pale green
Gallic reagent — 5-APB HCl
Brown · Black
5-APB HCl
Source text (English): dark brown
Folin reagent — 5-APB HCl
White · Orange
5-APB HCl
Source text (English): light orange
Marquis reagent — 5-APB succinate
White · Black
5-APB succinate
Source text (English): black
Mecke reagent — 5-APB succinate
White · Black
5-APB succinate
Source text (English): black
Mandelin reagent — 5-APB succinate
Yellow · Purple · Black
5-APB succinate
Source text (English): purple > black
Liebermann reagent — 5-APB succinate
White · Black
5-APB succinate
Source text (English): black
Froehde reagent — 5-APB succinate
White · Purple · Black
5-APB succinate
Source text (English): purple > black
Simon's reagent — 5-APB succinate
No reaction
5-APB succinate
Source text (English): no blue color change
Ehrlich reagent — 5-APB succinate
White · Orange
5-APB succinate
Source text (English): Light orange
Hofmann reagent — 5-APB succinate
White · Orange · Pink
5-APB succinate
Source text (English): pink
Morris reagent — 5-APB succinate
Pink · Green
5-APB succinate
Source text (English): pale green
Gallic reagent — 5-APB succinate
Brown · Black
5-APB succinate
Source text (English): dark brown
Folin reagent — 5-APB succinate
White · Orange
5-APB succinate
Source text (English): light orange
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.