potassium benzoate
The potassium salt of benzoic acidThe potassium salt of benzoic acid.
Meaning
1 senses(uncountable)The potassium salt of benzoic acid.
Synonyms
1 synonymsE212 when used as a preservative
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable