Isomers of the flame retardant 2-ethylhexyl-2,3,4,5-tetrabromobenzoate (TBB), a component of <i>Firemaster 550</i>
<a href="//commons.wikimedia.org/wiki/User:Leyo" title="User:Leyo">Leyo</a>
2012-09
<span class="int-own-work" lang="en">Own work</span>