calcium tartrate
Noun
Meaning
calcium tartrate (uncountable)
The calcium salt of tartaric acid; it is a byproduct of the wine industry, prepared from fermentation dregs, and used as a food preservative and acidity regulator.
Noun
calcium tartrate (uncountable)
The calcium salt of tartaric acid; it is a byproduct of the wine industry, prepared from fermentation dregs, and used as a food preservative and acidity regulator.