fulvic acid

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English[edit]

Noun[edit]

fulvic acid (plural fulvic acids)

  1. A straw-coloured extract of humus that remains after humic acid has been precipitated with acid
  2. (organic chemistry) The carboxylic acid derivative of cyclopentadiene 5-methylenecyclopenta-1,3-diene-1-carboxylic acid

See also[edit]