6-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.

6-APB

6-apb · 6-APB (Benzofury) · Benzofury · 6-APB succinate (Benzofury) · 6-APB succinate

Reagent colour reaction chart for 6-APB
Documented reagent colour reactions for 6-APB.

Marquis reagent — 6-APB (Benzofury)

White · Purple

6-APB (Benzofury)

Source text (English): purple

Mecke reagent — 6-APB (Benzofury)

White · Purple · Black

6-APB (Benzofury)

Source text (English): purple > black

Mandelin reagent — 6-APB (Benzofury)

Yellow · Purple · Black

6-APB (Benzofury)

Source text (English): purple > black

Liebermann reagent — 6-APB (Benzofury)

White · Black

6-APB (Benzofury)

Source text (English): black

Froehde reagent — 6-APB (Benzofury)

White · Purple

6-APB (Benzofury)

Source text (English): purple

Robadope reagent — 6-APB (Benzofury)

No reaction

6-APB (Benzofury)

Source text (English): no pink color change

Simon's reagent — 6-APB (Benzofury)

No reaction

6-APB (Benzofury)

Source text (English): no blue color change

Ehrlich reagent — 6-APB (Benzofury)

White · Orange

6-APB (Benzofury)

Source text (English): Orange

Hofmann reagent — 6-APB (Benzofury)

White · Orange

6-APB (Benzofury)

Source text (English): light orange

Morris reagent — 6-APB (Benzofury)

Pink · Green

6-APB (Benzofury)

Source text (English): pale green

Zimmermann reagent — 6-APB (Benzofury)

White · Yellow

6-APB (Benzofury)

Source text (English): no change / faint yellow

Gallic reagent — 6-APB (Benzofury)

Brown

6-APB (Benzofury)

Source text (English): brown

Folin reagent — 6-APB (Benzofury)

White · Orange

6-APB (Benzofury)

Source text (English): light orange

Marquis reagent — 6-APB succinate (Benzofury)

White · Purple

6-APB succinate (Benzofury)

Source text (English): purple

Mecke reagent — 6-APB succinate (Benzofury)

White · Purple · Black

6-APB succinate (Benzofury)

Source text (English): purple > black

Mandelin reagent — 6-APB succinate (Benzofury)

Yellow · Purple · Black

6-APB succinate (Benzofury)

Source text (English): purple > black

Liebermann reagent — 6-APB succinate (Benzofury)

White · Black

6-APB succinate (Benzofury)

Source text (English): black

Froehde reagent — 6-APB succinate (Benzofury)

White · Purple

6-APB succinate (Benzofury)

Source text (English): purple

Simon's reagent — 6-APB succinate (Benzofury)

No reaction

6-APB succinate (Benzofury)

Source text (English): no blue color change

Ehrlich reagent — 6-APB succinate (Benzofury)

White · Orange

6-APB succinate (Benzofury)

Source text (English): faint orange

Hofmann reagent — 6-APB succinate (Benzofury)

No reaction

6-APB succinate (Benzofury)

Source text (English): no color change

Morris reagent — 6-APB succinate (Benzofury)

Pink · Green

6-APB succinate (Benzofury)

Source text (English): pale green

Gallic reagent — 6-APB succinate (Benzofury)

Brown

6-APB succinate (Benzofury)

Source text (English): brown

Folin reagent — 6-APB succinate (Benzofury)

White · Orange

6-APB succinate (Benzofury)

Source text (English): light orange

Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.

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