D defs.my
Entry 1 sense Webster, 1913

Rufol

· Ru·fol · IPA
01 n. A phenol derivative of anthracene obtained as a white crystalline substance, which on oxidation produces a red dyestuff related to anthraquinone.
  1. 1.
    A phenol derivative of anthracene obtained as a white crystalline substance, which on oxidation produces a red dyestuff related to anthraquinone.(Chem.)