<P> Butylated hydroxyanisole ( BHA ) is an antioxidant consisting of a mixture of two isomeric organic compounds , 2 - tert - butyl - 4 - hydroxyanisole and 3 - tert - butyl - 4 - hydroxyanisole . It is prepared from 4 - methoxyphenol and isobutylene . It is a waxy solid used as a food additive with the E number E320 . The primary use for BHA is as an antioxidant and preservative in food , food packaging , animal feed , cosmetics , rubber , and petroleum products . BHA also is commonly used in medicines , such as isotretinoin , lovastatin , and simvastatin , among others . </P>
<P> Butylated hydroxyanisole ( BHA ) is an antioxidant consisting of a mixture of two isomeric organic compounds , 2 - tert - butyl - 4 - hydroxyanisole and 3 - tert - butyl - 4 - hydroxyanisole . It is prepared from 4 - methoxyphenol and isobutylene . It is a waxy solid used as a food additive with the E number E320 . The primary use for BHA is as an antioxidant and preservative in food , food packaging , animal feed , cosmetics , rubber , and petroleum products . BHA also is commonly used in medicines , such as isotretinoin , lovastatin , and simvastatin , among others . </P>
what type of compound is the food additive bha
what type of compound is the food additive bha
a mixture of two isomeric organic compounds
a mixture of two isomeric organic compounds