Translation of "preservative" - English-Spanish dictionary

preservative

noun uk /prɪˈzɜː.və.tɪv/

a substance used to prevent decay in wood

conservante
a timber/wood preservative
The fence has been treated with preservative.

a chemical used to stop food from decaying

conservante
This bread is completely free from artificial preservatives.
No added preservatives.
natural preservatives

(Translation of “preservative” from the Cambridge English-Spanish Dictionary © Cambridge University Press)