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Alfa Aesar™ Potassium hydrogen L-tartrate, 98+%

$40.84 - $136.88

Chemical Identifiers

CAS 868-14-4
Molecular Formula C4H5KO6
Formula Weight 188.18
MDL Number MFCD00065392
Beilstein 6119985
Merck Index 14,7615
Synonym L-Tartaric acid monopotassium salt; Potassium bitartrate
Chemical Name or Material Potassium hydrogen L-tartrate
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA152810B SDS Alfa Aesar™
A152810B
1000g Each for $136.88
AAA1528130 SDS Alfa Aesar™
A1528130
250g Each for $40.84
AAA152810I SDS Alfa Aesar™
A152810I
5000g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

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.

Solubility
Soluble in water and dilute mineral acid. Insoluble in alcohol.

Notes
Incompatible with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

868-14-4
188.18
6119985
L-Tartaric acid monopotassium salt; Potassium bitartrate
C4H5KO6
MFCD00065392
14,7615
Potassium hydrogen L-tartrate

Specifications

868-14-4
188.18
6119985
L-Tartaric acid monopotassium salt; Potassium bitartrate
1000g
≥98%
C4H5KO6
MFCD00065392
14,7615
≈267°C (dec.)
Potassium hydrogen L-tartrate

Safety and Handling

RTECSNumber : WW8223000

TSCA : TSCA