ChemIndex - A free chemical CAS databaseChina Business Portal|ChemNet|ChinaChemNet|ChinaChemical|KoreaChemNet

Chemindex > 304-59-6

potassium sodium tartrate

Chemical Name potassium sodium tartrate
Synonyms Seignette salt;Rochelle salt;potassium sodium (2R,3R)-2,3-dihydroxybutanedioate hydrate (1:1:1:4);potassium sodium 2,3-dihydroxybutanedioate;Potassium Sodium Tartrate anhydrous;L(+)Potassium Sodium Tartrate
Molecular Formula C4H4KNaO6
Molecular Weight 210.159
InChl InChI=1/C4H6O6.K.Na/c5-1(3(7)8)2(6)4(9)10;;/h1-2,5-6H,(H,7,8)(H,9,10);;/q;2*+1/p-2
CAS Registry Number 304-59-6
EINECS 206-156-8
Molecular Structure 304-59-6  potassium sodium tartrate
Melting Point 70-80℃
Boiling Point 399.3°C at 760 mmHg
Flash Point 209.4°C
Water Solubility 630 g/L (20℃)
Vapour Pressur 4.93E-08mmHg at 25°C
Safety Description S24/25:;
MSDS Material Safety Data Sheet