formaldehyde
noun/fɔː(ɹ)ˈmældɪhaɪd/
Etymology From form(yl) + aldehyde.
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Chemistry, Natural sciences, Organic chemistry, Physical sciences The simplest aldehyde, HCHO, a colourless gas that has many industrial applications; it dissolves in water to give formol (10%) and formalin.
- The shark chosen to replace the original was injected with 224 gallons of formaldehyde, ten times the amount used on the first shark and in a stronger concentration.2010, Don Thompson, The $12 Million Stuffed Shark, Aurum Press Limited, →ISBN:
- Back in 2006, Hirst found himself at the centre of a different debate arising out of the need to refurbish or update formaldehyde pieces that are prone to decay. It related to the piece that made him famous: the formaldehyde shark The Physical Impossibility of Death in the Mind of Someone Living (1991), which had been bought by the US hedge fund billionaire Steve Cohen for $8m.2024 March 19, Maeve McClenaghan, “Damien Hirst formaldehyde animal works dated to 1990s were made in 2017”, in The Guardian, →ISSN:
- Synonyms
- E240, methanal
- Derived terms
- deuteroformaldehyde, formose, metaformaldehyde, paraformaldehyde, phenol formaldehyde resin, polyformaldehyde, urea-formaldehyde
- Related terms
- formalin, formic acid, formol, thioformaldehyde
- Hypernyms
- aldehyde, volatile organic compound