L-potassium sodium tartrate

CAS No. 304-59-6
Chemical Name: Potassium sodium tartrate
Synonyms: ROCHELLE SALTS;ALKALINE TARTRATE;FEHLING SOLUTION B;FEHLING B SOLUTION;FEHLING’S SOLUTION B;FEHLING’S REAGENT II;FEHLING’S SOLUTION NO 2;SodiumPotassiumTartarate;SODIUM POTASSIUM TARTRATE;D-Potassiumsodiumtartrate
CBNumber: CB6690997
Molecular Formula: C4H4KNaO6
Formula Weight: 210.16
MOL File: 304-59-6.mol
Potassium sodium tartrate Property
Melting point : 70~80℃
Boiling point : 100 °C
density : 1.24
CAS DataBase Reference: 304-59-6(CAS DataBase Reference)
EPA Substance Registry System: Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, monopotassium monosodium salt(304-59-6)
Safety
Hazard Codes : C
Risk Statements : 35
Safety Statements : 45-37/39-26-36/37/39
RIDADR : UN 1824 8/PG 2
WGK Germany : -
Hazardous Substances Data: 304-59-6(Hazardous Substances Data)
Potassium sodium tartrate Chemical Properties,Usage,Production

Chemical Properties
often supplied as a colourless aqueous solution
Definition
ChEBI: The organic sodium and potassium salt of L-tartaric acid (mol ratio 1:1:1).
Potassium sodium tartrate Preparation Products And Raw materials
Raw materials
Potassium hydroxide Maleic anhydride Potassium bicarbonate Hydrogen peroxide Potassium carbonate DL-Tartaric acid Sodium hydroxide Sodium carbonate
Preparation Products
Sulfur Sodium thiocyanate Sodium thiosulfate Sulphur Sodium thiosulfate pentahydrate Ammonia