Marquis reagent — 3-FMC
No reaction
3-FMC (3-Fluoromethcathinone)
Source text (English): fizzes clear
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.
3-fmc · 3-FMC (3-Fluoromethcathinone) · 3-Fluoromethcathinone

No reaction
3-FMC (3-Fluoromethcathinone)
Source text (English): fizzes clear
No reaction
3-FMC (3-Fluoromethcathinone)
Source text (English): no color change
Yellow · Orange · Red
3-FMC (3-Fluoromethcathinone)
Source text (English): orange > red
White · Yellow
3-FMC (3-Fluoromethcathinone)
Source text (English): faint yellow
No reaction
3-FMC (3-Fluoromethcathinone)
Source text (English): no color change
No reaction
3-FMC (3-Fluoromethcathinone)
Source text (English): no pink color change
Orange · Blue
3-FMC (3-Fluoromethcathinone)
Source text (English): dark blue
No reaction
3-FMC (3-Fluoromethcathinone)
Source text (English): no color change
No reaction
3-FMC (3-Fluoromethcathinone)
Source text (English): no color change
No reaction
3-FMC (3-Fluoromethcathinone)
Source text (English): no color change
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.