TARTARIC ACID is a white, crystalline organic acid that occurs naturally in grapes. As an important ingredient, TARTARIC ACID plays a key role in pharmaceutical applications due to its buffering and acidifying properties. TARTARIC ACID is commonly used as an excipient and buffering agent in pharmaceutical products. Its properties allow it to help maintain the chemical stability of formulations. TARTARIC ACID also functions as an acidulant to adjust pH and acidity as needed. It is an important raw material for emulsifiers used in various pharmaceutical dosage forms. TARTARIC ACID meets international purity regulations for pharmaceutical applications.