Potassium sodium L(+)-tartrate tetrahydraté 98,0 Titrimetric
Fournisseur: TCI
Synonyms:
Potassium sodium tartrate tetrahydrate, Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate, Potassium sodium L(+)-tartrate tetrahydrate, Sodium potassium tartrate, (R,R)-(+)-Tartaric acid potassium sodium salt tetrahydrate, (R,R)-(+)-Potassium sodium tartrate tetrahydrate, Rochelle salt, L(+)-Tartaric acid potassium sodium salt tetrahydrate, (+)-Potassium sodium L-tartrate tetrahydrate
Formule:
KOOC(CHOH)₂COONa·4H₂O MW: 282.22 g/mol Point de fusion: 80°C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00150989 Numéro CAS: 6381-59-5 EINECS: 206-156-8 Merck Index: 13,07755 |
|
Résultats des tests de spécification
Appearance | White to Almost white powder to crystaline |
Purity (Nonaqueous Titration) | min. 98.0 % (calcd.on anh.substance) |
Specific rotation [a]20/D | +19.0 to +25.0 deg (C=10, H2O) |
Water | 22.0 to 26.0 % |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...