What is potassium bitartrate used for?

It is obtained as a byproduct of wine manufacture during the fermentation process. Approved by the FDA as a direct food substance, potassium bitartrate is used as an additive, stabilizer, pH control agent, antimicrobial agent, processing aid, or thickener in various food products 3.

What contains potassium bitartrate?

Potassium bitartrate is an organic potassium salt of L-tartaric acid. It is a by-product of winemaking and occurs naturally in grapes, the major fruit used to produce wine.

What does potassium bitartrate react with?

In the example below, potassium bitartrate reacts with sodium bicarbonate (baking soda) to form Carbonic Acid. Carbonic Acid then decomposes to produce the carbon dioxide gas responsible for expanding the dough.

How do you dissolve potassium bitartrate?

Using an excess of the salt in water, a saturated solution is created with a pH of 3.557 at 25 °C (77 °F). Upon dissolution in water, potassium bitartrate will dissociate into acid tartrate, tartrate, and potassium ions.

Is potassium bitartrate natural?

Cream of tartar, also known as POTASSIUM BITARTRATE, is a white powder. It is a NATURAL product made from the natural crystalline acid deposited on the walls of wine-cellar vats.

How do you make potassium bitartrate?

HOW IT IS MADE. Potassium bitartrate is made today by the process that has been used for centuries. Wine lees (the solid material left after grapes have been crushed to make wine) are treated with hot water, which dissolves the potassium bitartrate. The hot solution is then allowed to evaporate.

Is potassium bitartrate acidic or basic?

Potassium bitartrate (poe-TAS-ee-yum bye-TAR-trate) is a colorless crystalline or white powdery solid with a pleasant, slightly acidic taste. The compound is a by-product of the fermentation of grape juice and, as such, may have been known to humans for as long as seven thousand years.

Is potassium bitartrate soluble in water?

Acid
Water
Potassium bitartrate/Soluble in

What happens if you put too much cream of tartar?

The FDA recognizes cream of tartar as a safe ingredient when consumed in small quantities. Ingesting high amounts of it may lead to hyperkalemia, or dangerously high potassium blood levels.

Is potassium bitartrate toxic?

Introduction. Cream of tartar (potassium bitartrate) has a long history as a cooking aid and medicinal purgative. Despite containing large amounts of potassium, there are no well-documented cases of it causing toxicity.