formaldehyde
for-mal-de-hyde
noun
A colourless, pungent chemical compound used as a preservative and disinfectant.
"Formaldehyde is often used to preserve biological specimens."
Thesaurus
Synonyms: methanal
for-mal-de-hyde
A colourless, pungent chemical compound used as a preservative and disinfectant.
"Formaldehyde is often used to preserve biological specimens."
Synonyms: methanal