This International Standard specifies an enzymatic method for the determination of the acetyl content of modified starch, both granular and soluble in cold water. Total and free acetyl contents are determined and the bound acetyl content is calculated.
The method is suitable for determining acetyl contents up to 2 % (m/m).
DS/EN ISO 11213:1995 history
1995DS/EN ISO 11213:1995 Modified starch - Determination of acetyl content- Enzymatic method