2,6-dichloro-4-[4,5,6,7-tetrabromo-3-(3,5-dichloro-4-hydroxyphenyl)-1,1-dioxo-2,1;EINECS 262-578-2;4,4'-(4,5,6,7-Tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis(2,6-dichlorophenol) S,S-dioxide;
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