1 To set Rich Text Format, go to Tools > Options on Outlook 2003âs menu, select the Mail Format tab, select Rich Text Format from the Compose in this message format drop-down list, then click OK.  In a new email message, select Insert > File from the menu.
Butylated hydroxytoluene (BHT), also known as dibutylhydroxytoluene, is a lipophilic organic compound, chemically a derivative of phenol, that is useful for its antioxidant properties. European and U.S. regulations allow small amounts to be used as a food additive.
BHT was patented in 1947. Since then it has become the most prevalent and approved antioxidant in the world. The FDA, disbelieved by many consumers, approved BHT as an additive to foods and food packaging in 1954. BHT is a phenol derivative that slows the rate of oxidation. Oxygen prefers BHT to the fats in our foods. The public gets upset when it learns that a material used to make non-foods appears in their victuals. Yes, it is true that BHT is used in the manufacture of tires, some plastics and diesel fuel.