Sodium tartrate

Sodium tartrate Na₂C₄H₄O₆) is used as an emulsifier and a binding agent in food products such as jellies, margarine, and sausage casings. As a food additive, it is known by the E number E335.
Because its crystal structure captures a very precise amount of water, it is also a common primary standard for Karl Fischer titration, a common technique to assay water content.

White crystals or granules. Soluble in water; insoluble in alcohol.

Sodium L-(+)-Tartrate is a food additive, use as an emulsifier and binding agent in food products.

Reagent, food additive, as sequestrant and sta- bilizer.

Sodium Tartrate is a sequestrant and stabilizer that is the disodium salt of l(+)—tartaric acid. it is soluble in water. it functions as a sequestrant and stabilizer in meat products and sausage casings. it is also termed disodium tartrate.

ChEBI: The organic sodium salt that is the disodium salt of L-tartaric acid.

Not classified