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เอกสารมาตรฐาน

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AOCS

Ja 8-87

Peroxide Value of Lecithin

2017

2

665.0288 AOCS 7th ed. 2017-2019 rev. Ref. (Loose-Leaves FL2)

This method determines all substances, in terms of meq peroxide per 1000 g of test sample, which oxidize potassium iodide under the conditions of the test. These are generally assumed to be peroxides or other similar products of fat oxidation. Applicable to all lecithin products. This method is highly empirical and any variation in procedure may result in variation in results.