By Porter Wright on In the Federal Register for Friday 09/17/2010, the Environmental Protection Agency (EPA), acting under the authority granted to it under section 5(a)(2) of the TSCA, issued as a final rule Significant New Use Rules (SNURS) affecting two chemical substances identified as generic multi-walled and single-walled carbon nanotubes (MWCNTs and SWCNTs respectively). These SNURs are applicable … Continue Reading