ผลิตภัณฑ์อาหาร เครื่องดื่ม อาหารสัตว์
เอกสารมาตรฐาน
ระหว่างประเทศ
ICUMSA
GS4-12
The Determination of Moisture by the Karl Fischer Procedure in Molasses - Official, and in Cane Raw Sugars, Speciality Sugars and Syrups - Tentative
1998
3
664.122 ICUMSA 2019 Ref
This method is applicable to molasses and, on a tentative basis, raw sugars, speciality sugars and syrups in cane sugar processing. The moisture in the sample is determined by the Karl Fischer procedure using Karl Fischer volumetric titration equipment. For molasses samples with a water content between 16.9 g/100 g and 25.6 g/100 g, the absolute difference between two results obtained under repeatability conditions should not be greater than 0.46 g/100 g and under reproducibility conditions should not be greater than 2.24 g/100 g.