SHEET /m/potassium-sodium-tartrate · PubChem CID 165453 · CAS 6381-59-5 · REV 2026.07

marquee

Potassium sodium tartrate

from source

C4H12KNaO10 · 282.22 g/mol

Rochelle salt · Seignette salt · Rochelle's salt

What is Potassium sodium tartrate?

Rochelle salt, the crystal whose strong piezoelectric effect powered early record player cartridges and microphones. from source

Chemical familyAlcohols

LeaderboardsBiggest

Fig. 1 · 2D structure RDKit

SMILES[C@@H]([C@H](C(=O)[O-])O)(C(=O)[O-])O.O.O.O.O.[Na+].[K+]

Keep roaming