Marquis reagent — 2C-T-2
White · Orange
2C-T-2 (Rosy)
Source text (English): fizzes pale orange
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.
2c-t-2 · 2C-T-2 (Rosy) · Rosy

White · Orange
2C-T-2 (Rosy)
Source text (English): fizzes pale orange
White · Orange · Red · Purple
2C-T-2 (Rosy)
Source text (English): orange > red > purple
Yellow · Purple
2C-T-2 (Rosy)
Source text (English): purple
White · Orange · Purple · Red
2C-T-2 (Rosy)
Source text (English): red or purple
White · Orange · Purple
2C-T-2 (Rosy)
Source text (English): orange > purple
No reaction
2C-T-2 (Rosy)
Source text (English): no color change
Orange
2C-T-2 (Rosy)
Source text (English): orange
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.