AN-K-053
Determination of the water content in toothpaste with MATi 10
Summary
Toothpaste is mainly composed of abrasives, binders, detergents, flavorings, and water, among other ingredients. The water content in toothpaste must be determined for quality control purposes. Automated determination of the water content in toothpaste is possible using volumetric Karl Fischer titration. This Application Note describes this analysis using the MATi 10.