The subject has been researched and reported in the following peer-reviewed article. See Environmental Contamination and Toxicology,  "Toxicopathological Effects of the Sunscreen UV Filter, Oxybenzone (Benzophenone-3), on Coral Planulae and Cultured Primary Cells and Its Environmental Contamination in Hawaii and the U.S. Virgin Islands"
http://link.springer.com/article/10.1007%2Fs00244-015-0227-7