TS No. 68: Rapid Method for the Determination of Hydroxyl Valus in Palm-based Polyols
Hydroxyl value is defined as the number of hydroxyl end-groups per gram of a sample. It is a very important quality parameter, and a typical measure to determine molecular weight and calculate the functionality of polyols. A polyols is an alcohol with more then two reactive hydroxly groups per molecule. Polyols are the starting material for […]