Tartaric

Since 1907, Tártaros Gonzalo Castelló has been the international standard-setter in the manufacturing of natural tartaric products.

Cream of Tartar

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

Rochelle Salt

Rochelle salt is a white powder. It is a NATURAL product made from the natural crystalline acid deposited on the walls of wine-cellar vats.

Tartaric Acid

Tartaric acid is a natural product that is derived from by-products of the grape. It is included in the list of FOOD ADDITIVES under code E-334.

Potassium Tartrate

POTASSIUM TARTRATE, is a white powder. The product is NATURAL and is produced from the natural crystalline acid deposited on the walls of wine-cellar vats.