Marquis reagent — Diethyl-thiambutene
White · Purple · Brown
Diethyl-thiambutene
Source text (English): purple-brown
Diethyl-thiambutene 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.
Diethyl-thiambutene
diethyl-thiambutene · Diethylthiambutene
Mecke reagent — Diethyl-thiambutene
White · Purple · Blue
Diethyl-thiambutene
Source text (English): violet-blue
Froehde reagent — Diethyl-thiambutene
White · Green · Blue
Diethyl-thiambutene
Source text (English): green - green-blue
Marquis reagent — Diethylthiambutene
White · Purple
Diethylthiambutene
Source text (English): violet
Mandelin reagent — Diethylthiambutene
Yellow · Green · Blue
Diethylthiambutene
Source text (English): green > green/blue
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.