‘agglomerate’, for the purposes of the definition of nanomaterial in point (18), means a collection of weakly bound particles or aggregates where the resulting external surface area is similar to the sum of the surface areas of the individual components;
ciallaíonn “comhbhailiúchán”, chun críocha an tsainmhínithe ar nana-ábhar i bpointe (18), bailiúchán cáithníní lagtháite nó ceirtleán a bhfuil achar a dhromchla sheachtraigh cosúil le suim achar dromchla na gcomhpháirteanna aonair;