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.
Other MODERATE concerns: Irritation (skin, eyes, or lungs), Organ system toxicity (non-reproductive); Other LOW concerns: Data gaps. 1  About BHT: Butylated hydroxytoluene (BHT) is a toluene-based ingredient used as a preservative in food and personal care products. 2  Function(s): Antioxidant; Fragrance Ingredient; MASKING.