L(+)-Potassium sodium tartrate tetrahydrate 99.0-102.0% (by alkalimetry), EMSURE® for analysis, Supelco®

Supplier: MilliporeSigma

Synonyms: (R,R)-(+)-Tartaric acid potassium sodium salt tetrahydrate , Rochelle salt , L(+)-Tartaric acid potassium sodium salt tetrahydrate , Potassium sodium tartrate tetrahydrate , Potassium sodium L(+)-tartrate tetrahydrate , (+)-Potassium sodium L-tartrate tetrahydrate , Sodium potassium tartrate , Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate , (R,R)-(+)-Potassium sodium tartrate tetrahydrate

1.08087.1000 1.08087.1000 1.08087.0500 1.08087.9050 1.08087.5000 1.08087.0500 1.08087.5000 1.08087.9050

CA1.08087.0500EA 323.91 CAD

EM1.08087.5000 CA1.08087.0500 CA1.08087.1000 EM1.08087.0500 EM1.08087.9050 CA1.08087.5000 CA1.08087.9050 EM1.08087.1000

L(+)-Potassium sodium tartrate tetrahydrate 99.0-102.0% (by alkalimetry), EMSURE® for analysis, Supelco®

L(+)-Potassium sodium tartrate tetrahydrate

Formula: KOOC(CHOH)₂COONa·4H₂O
MW: 282.22 g/mol
Melting Pt: 70…80 °C

MDL Number: MFCD00150989
CAS Number: 6381-59-5
Merck Index: 12,07840

https://ca.vwr.com/stibo/web/std.lang.all/98/18/2299818.jpg

Specification Test Results

Solubility	630 g/l (20 °C)
Melting Point	70 - 80 °C
Molar Mass	282.23 g/mol
Bulk Density	1000 kg/m3
Density	7.0 - 8.5 (50 g/l, H2O, 25 °C)

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