- systematic chemical name for formaldehyde.More example sentences
- It is manufactured by heating methanal with ammonium chloride.
- As has already been stated oxidation yields the aldhyde methanal, but further oxidation of this will yield the carboxylic acid methanoic acid.
- A particularly important reaction is with the aldehyde methanal.
More definitions of methanalDefinition of methanal in:
- The US English dictionary