เคมี
เอกสารมาตรฐาน
สหรัฐอเมริกา
AOCS
Ca 14-56
Total, Free and Combined Glycerol Iodometric-Periodic Acid Method
2017
4
665.0288 AOCS 7th ed. 2017-2019 rev. Ref.
This method determines total, free, and combined glycerol in fats and oils. The total glycerol is determined after saponification of the sample, the free glycerol directly on the sample as taken and the combined glycerol by difference. Applicable to the determination of total and free glycerol in fats and oils.