Schiff reagent

or Schiff's reagent

[ shif ]
/ ʃɪf /

noun Chemistry.

a solution of rosaniline and sulfurous acid in water, used to test for the presence of aldehydes.

Origin of Schiff reagent

1895–1900; named after Hugo Schiff, 1834–1915, German chemist Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019