Definition of melanuric acid in English:

melanuric acid

noun

rare Chemistry
  • An organic compound obtained as a white chalky powder when urea is heated, originally compared to ammelide, C ₃ H ₄ N ₄ O ₂, and later identified with it.

Origin

Mid 19th century; earliest use found in William Gregory (1803–1858), chemist and psychic investigator.