bn:00063840n
Noun Concept
Categories: Food antioxidants, Piezoelectric materials, Ferroelectric materials, Food acidity regulators, Tartrates
EN
Rochelle salt  Rochelle salts  potassium sodium tartrate  potassium sodium DL-tartrate  Potassium sodium L-tartrate tetrahydrate
EN
A double salt used in Seidlitz powder; acts as a cathartic WordNet 3.0
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EN
Potassium sodium tartrate tetrahydrate, also known as Rochelle salt, is a double salt of tartaric acid first prepared by an apothecary, Pierre Seignette, of La Rochelle, France. Wikipedia
Group of stereoisomers Wikidata
The double salt potassium sodium tartrate tetrahydrate (KNaC₄H₄O₆·4H₂O), used for various scientific and medical purposes. Wiktionary