Your Safer Source for Science
All-In-One Science Solution
Your Safer Source for Science
Address P.O. Box 219 Batavia, IL 60510
Phone 844-200-1455
Email [email protected]

Comparing Vitamin C Content in Fruit Juices


Publication 12413

Price: FREE

Vitamin C (ascorbic acid) is water soluble and a strong reducing agent. In this lab, ascorbic acid reduces an indicator, 2,6-dichloroindophenol. The indicator solution will change from a blue color to an intermediate pink/purple color, then to a colorless/very faint amber endpoint with the addition of ascorbic acid.