Description
Glucose and Fructose content of white sugar is determined by enzymatic conversion of the sugars to coloured compounds measured using a spectrophotometer in the wavelength range 334 nm to 365 nm. The method has Official Status and is suitable to check for compliance with the EU limit of invert sugar (0.04 g/100 g) in white sugar. For white sugars containing between 0.001 g/100 g and 0.04 g/100 g glucose + fructose, the absolute difference between two results obtained under repeatability conditions should not be greater than 0.002 g/100 g and under reproducibility conditions not greater than 0.003 g/100 g.
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Conditions of Use
Single ICUMSA® Methods are only offered digitally. The subscription license includes two year access to the method, which can be read on sugarindustry.info.
The Method cannot be downloaded, shared or duplicated. Please note the Copyright, Licensing and Trademark Policy of ICUMSA© and Bartens.
Access to Method
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Method Abstract
Please click here to open ICUMSA Method GS2-4 (2007).
