Amphetamine 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.

Amphetamine

amphetamine · Amphetamine (Adderall, Aderal) · Adderall · Aderal · Amphetamine (Racemic) (Speed, Paste, Amfetamine) · Amphetamine (Racemic) · Speed · Paste · Amfetamine

Reagent colour reaction chart for Amphetamine — Documented reagent colour reactions for Amphetamine.

Marquis reagent — Amphetamine (Adderall, Aderal)

White · Orange

Amphetamine (Adderall, Aderal)

Source text (English): just orange spots

Mecke reagent — Amphetamine (Adderall, Aderal)

No reaction

Amphetamine (Adderall, Aderal)

Source text (English): no color change

Mandelin reagent — Amphetamine (Adderall, Aderal)

Yellow · Green · Blue

Amphetamine (Adderall, Aderal)

Source text (English): Neon green / blue

Liebermann reagent — Amphetamine (Adderall, Aderal)

White · Orange · Red

Amphetamine (Adderall, Aderal)

Source text (English): orange > red

Robadope reagent — Amphetamine (Adderall, Aderal)

Orange · Pink

Amphetamine (Adderall, Aderal)

Source text (English): pink

Simon's reagent — Amphetamine (Adderall, Aderal)

No reaction

Amphetamine (Adderall, Aderal)

Source text (English): no blue color change

Ehrlich reagent — Amphetamine (Adderall, Aderal)

No reaction

Amphetamine (Adderall, Aderal)

Source text (English): no color change

Hofmann reagent — Amphetamine (Adderall, Aderal)

No reaction

Amphetamine (Adderall, Aderal)

Source text (English): no color change

Zimmermann reagent — Amphetamine (Adderall, Aderal)

White · Yellow

Amphetamine (Adderall, Aderal)

Source text (English): no change / faint yellow

Marquis reagent — Amphetamine (Racemic) (Speed, Paste, Amfetamine)

White · Yellow · Orange · Brown

Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Source text (English): orange > brownish

Mecke reagent — Amphetamine (Racemic) (Speed, Paste, Amfetamine)

No reaction

Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Source text (English): no color change

Mandelin reagent — Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Yellow · Green

Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Source text (English): slow (dark) green

Liebermann reagent — Amphetamine (Racemic) (Speed, Paste, Amfetamine)

White · Orange · Red

Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Source text (English): orange > red

Froehde reagent — Amphetamine (Racemic) (Speed, Paste, Amfetamine)

No reaction

Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Source text (English): clear or red

Robadope reagent — Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Orange · Pink

Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Source text (English): pink

Simon's reagent — Amphetamine (Racemic) (Speed, Paste, Amfetamine)

No reaction

Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Source text (English): no blue color change

Ehrlich reagent — Amphetamine (Racemic) (Speed, Paste, Amfetamine)

No reaction

Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Source text (English): no color change

Hofmann reagent — Amphetamine (Racemic) (Speed, Paste, Amfetamine)

No reaction

Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Source text (English): no color change

Scott reagent — Amphetamine (Racemic) (Speed, Paste, Amfetamine)

No reaction

Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Source text (English): no color change

Morris reagent — Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Pink · Green

Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Source text (English): pale green

Folin reagent — Amphetamine (Racemic) (Speed, Paste, Amfetamine)

White · Orange

Amphetamine (Racemic) (Speed, Paste, Amfetamine)

Source text (English): (light) orange

Amphetamine — Source text (English): Reagent Marquis or Liebermann

Amphetamine — Source text (English): Reagents Marquis, Mecke, Simon’s, Robadope (first row). Intense Robadope suggests an impurity.

Amphetamine — Source text (English): Reagents Marquis, Robadope, Simon’s, Mecke

Amphetamine — Source text (English): Reagents Robadope, Simon’s, Mecke, Marquis

Amphetamine — Source text (English): Reagents Mecke, Liebermann

Amphetamine — Source text (English): Reagents Robadope, Simon’s, Zimmermann, Morris. Intense Robadope suggests an impurity.

Amphetamine — Source text (English): Reagents Simon’s, Robadope

Amphetamine — Source text (English): Reagents Liebermann, Robadope, Simon’s, Morris. Intense Robadope suggests an impurity. Weak Liebermann possibly due to reagent oxidation.

Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.