Marquis reagent — 3,4-DMMC
White · Yellow
3,4-DMMC
Source text (English): yellowish
3,4-DMMC 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.
3,4-DMMC
34-dmmc
Mecke reagent — 3,4-DMMC
No reaction
3,4-DMMC
Source text (English): no color change
Mandelin reagent — 3,4-DMMC
No reaction
3,4-DMMC
Source text (English): no color change
Liebermann reagent — 3,4-DMMC
White · Orange
3,4-DMMC
Source text (English): orange
Froehde reagent — 3,4-DMMC
White · Yellow · Orange · Brown
3,4-DMMC
Source text (English): light orange/brown
Gallic reagent — 3,4-DMMC
No reaction
3,4-DMMC
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.