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Web6 jun. 2016 · The book is comprised of 24 chapters that cover the wide spectrum of issues in cosmetics, from application of products up to the proper handling and packaging of cosmetic products. The text first discusses the importance of the body surfaces to which perfumes and cosmetics are applied such as the skin, hair, and teeth. Web10 mrt. 2011 · This planar macrocyclic compound contains a π-system delocalised over the whole molecule. Its HOMO-LUMO transition has an absorption maximum in the yellow/orange range of the visible spectrum … hearts delight lawford essex
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