E-number: 337

Name: Potassium Sodium L-(+)-Tartrate
Alternative Names :Sodium tartrate; potassium tartrate; sodium potassium tartrate; Rochelle salt.

Function: Acidity Regulator, Stabiliser
Status: Mushbooh
Source: synthesised from tartaric acid (check source).

Health Info!!

Health Code: Green
safe in food use, people with oedema, high blood pressure, cardiac failure, kidney or liver damage advised to avoid

Uses: Confectionery, jam, fruit jelly preserves, cheese, manufacture of baking powder
Other Uses: Silvering of mirrors, mouthwash, catharic in medicinal use