ISO 1742:1980

Glucose syrups — Determination of dry matter — Vacuum oven method

The method consists in drying of a test portion, diluted with water and mixed with kieselguhr at 70 °C and at a pressure not exceeding 34 mbar. It is applicable to syrups irrespective of their method of production, also to dried syrup, starch sugar and syrup containing fructose.