[A15281] CAS 868-14-4 | Potassium hydrogen L-tartrate, 98+%

CAS : 868-14-4
MDL : MFCD00065392
EINECS : 212-769-1

Other name :

L-Tartaric acid monopotassium saltPotassium bitartrate

Chemical Properties

Formula : C4H5KO6
Formula weight : 188.18
Melting Point : ca 267° dec.
Density : 1.954
Sensitivity : Ambient temperatures.
Form : Powder
Solubility : Soluble in water and dilute mineral acid. Insoluble in alcohol.

Applications

Potassium hydrogen L-tartrate is used for stabilizing egg whites, whipped cream and for anti-caking and thickening. It is utilized for the prevention of crystallization of sugar syrups and reduces the discoloration of boiled vegetables. It is an active component in baking powder. It is used in household items in association with lemon juice or white vinegar to clean metals such as brass, aluminum and copper. Furthermore, it serves as a primary reference standard for a pH buffer.

Grade Specifications

GHS Hazard and Precautionary Statements

Hazard Statements :
Precautionary Statements :

Other References :

Beilstein : 6119985Merck : 14,7615