Product Short Description: DL TARTARIC ACID Synthetic Product Description: Natural tartaric acid is an organic acid present in some fruits and widely used in the food and wine industry. It is also used as an additive in certain foods such as baby milk, sweets, jams and fruit juices. Europe accounts for 86% of world production of natural tartaric acid, producing around 30 000 tonnes per year. Natural tartaric acid is an organic acid present in some fruits and widely used in the food and wine industry. It is also used as an additive in certain foods such as baby milk, sweets, jams and fruit juices. Europe accounts for 86% of world production of natural tartaric acid, producing around 30 000 tonnes per year. Natural tartaric acid is an organic acid present in some fruits and widely used in the food and wine industry. It is also used as an additive in certain foods such as baby milk, sweets, jams and fruit juices. Europe accounts for 86% of world production of natural tartaric acid, producing around 30 000 tonnes per year.