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Potassium Bitartrate (Cream of Tartar)

CAS 868-14-4. Request a bulk quote, SDS, or TDS, or call (561) 659-2236 or email [email protected].

Potassium Bitartrate (Cream of Tartar)

PRODUCT OVERVIEW

DESCRIPTION

Potassium Bitartrate, also known as Cream of Tartar or Potassium Acid Tartrate, is the Potassium Acid Salt of L- (+) Tartaric Acid. It is a white crystalline powder obtained as a by-product of the wine production. Approved by the FDA as a direct food substance, it is used as an additive, stabilizer, pH control agent, antimicrobial agent, processing aid, or thickener in various food products. Potassium Bitartrate is widely used in Construction, Gypsum Plaster, and O&G applications as a retarder, extending the setting rate and workability, especially in hotter temperatures.

IDENTIFIERS

Chemical Name

Potassium Bitartrate (Cream of Tartar)

CAS #

868-14-4

EC #

212-769-1

Molecular Formula

KC4H5O6

InChI Key

FEWJPZIEWOKRBE-UHFFFAOYSA-N

Synonyms

Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, potassium salt (1:1); Tartaric acid, monopotassium salt; Butanedioic acid, 2,3-dihydroxy-[R-(R*,R*)]-, monopotassium salt; Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, monopotassium salt; Acid potassium tartrate

CLASSIFICATIONS

Product Group 1

Retarders

Product Group 2

Construction

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