Marquis reagent — 3C-E
White · Orange
3C-E (3C-Escaline)
Source text (English): light tan
3C-E 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.
3C-E
3c-e · 3C-E (3C-Escaline) · 3C-Escaline
Mecke reagent — 3C-E
White · Brown · Red
3C-E (3C-Escaline)
Source text (English): brown > rusty brown
Mandelin reagent — 3C-E
Yellow · Brown · Black
3C-E (3C-Escaline)
Source text (English): brown > black
Simon's reagent — 3C-E
No reaction
3C-E (3C-Escaline)
Source text (English): no blue color change
Ehrlich reagent — 3C-E
No reaction
3C-E (3C-Escaline)
Source text (English): no color change
Hofmann reagent — 3C-E
No reaction
3C-E (3C-Escaline)
Source text (English): no color change
Scott reagent — 3C-E
No reaction
3C-E (3C-Escaline)
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.