Rochelle’s Salt

6381-59-5

Potassium sodium tartrate tetrahydrate; Potassium sodium (+)-(2R,3R)-2,3-dihydroxybutanedioate tetrahydrate

No Data Available

>95% (HPLC)

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

C4 H4 O6 . K . Na . 4 H2 O

282.22

InChI=1S/C4H6O6.K.Na.4H2O/c5-1(3(7)8)2(6)4(9)10;;;;;;/h1-2,5-6H,(H,7,8)(H,9,10);;;4*1H2/q;2*+1;;;;/p-2/t1-,2-;;;;;;/m1....../s1

IUPAC name: potassium;sodium;(2R,3R)-2,3-dihydroxybutanedioate;tetrahydrate

Room Temperature

+4°C