Click here to skip to this page's main content.

New to the Open Library? — Learn how it works
Last edited by WorkBot
January 24, 2010 | History

Development of an antioxidant system in fortified Ultra Rice(TM) to promote vitamin A stability alone and in the presence of iron 1 edition

Development of an antioxidant system in fortified Ultra Rice(TM) to pr ...
Jane Lam

Read

No readable version available.

Lists

You could add Development of an antioxidant system in fortified Ultra Rice(TM) to promote vitamin A stability alone and in the presence of iron to a list if you log in.
Dang. There's no description for this book yet. Can you help?
There is only 1 edition record, so we'll show it here...  •  Add edition?

Development of an antioxidant system in fortified Ultra Rice(TM) to promote vitamin A stability alone and in the presence of iron.

Published 2005 .
Written in English.

About the Book

The three best formulations retained nearly 80% of the vitamin A after 24 weeks at 45°C and 100% RH. These contained butylated hydroxyanisole (BHA) and butylated hydroxytoluene (BHT) as hydrophobic antioxidants, ascorbic acid as a hydrophilic antioxidant, citric acid to chelate metal ions and sodium tripolyphosphate (STPP) to stabilize moisture. These improved formulations were much more effective in retaining vitamin A, and were less expensive than the original Ultra Rice(TM) formula.Ultra Rice(TM) is a manufactured rice product fortified with Vitamin A. The objective of this work was to redesign the protective antioxidant system in the matrix to prevent vitamin A degradation through storage.Twenty formulations of Ultra Rice(TM) were prepared and tested for stability for 24 weeks. The samples were kept at 25°C, 35°C and 45°C with 100% relative humidity.

Edition Notes

Source: Masters Abstracts International, Volume: 44-02, page: 0966.

Thesis (M.A.Sc.)--University of Toronto, 2005.

Electronic version licensed for access by U. of T. users.

GERSTEIN MICROTEXT copy on microfiche (2 microfiches).

The Physical Object

Pagination
122 leaves.
Number of pages
122

ID Numbers

Open Library
OL19216312M
ISBN 10
0494071354

History Created December 11, 2009 · 2 revisions Download catalog record: RDF / JSON

January 24, 2010 Edited by WorkBot add more information to works
December 11, 2009 Created by WorkBot add works page