Muhammad Slamet Pardijanto
Balai Besar Industri Agro

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(Oxidation of Vitamin A II. : Factors affecting the Rate of Oxidation of Vitamin A with t-Butil Hydroperoxide) Muhammad Slamet Pardijanto
Warta Industri Hasil Pertanian Vol 6, No 01 (1989)
Publisher : Balai Besar Industri Agro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2299.788 KB) | DOI: 10.32765/warta ihp.v6i01.2255

Abstract

This report deals with studies on factors affecting the rates of autoxidation and hydroperoxide oxidation of vitamin A. It is shown that the latter process is much more rapid than autoxidation and the significance of this facts is assessed in relation to oxidative losses of vitamin A in Fatty foods.
(Oxidation of VItamin A. Factors Affecting the Rate of Autoxidation of Vitamin A.) Muhammad Slamet Pardijanto
Warta Industri Hasil Pertanian Vol 5, No 02 (1988)
Publisher : Balai Besar Industri Agro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2108.746 KB) | DOI: 10.32765/warta ihp.v5i02.2249

Abstract

When vitamin A undergoes oxidation in fatty food, two possible types of oxidation should be considered. Firstly, there is a possibility for the vitamin A to react directly with oxygen. However, it is also possible to be oxidised by the products of autoxidation of the lipid. This work is set out to study the rate of autoxidation of vitamin A. It is shown that this process is relatively slow. The factors which influence the rate of autoxidation were also explored.