EPA proposes new rules for Certain Multi-wall Carbon Nanotubes - Bureau of National Affairs Daily Environment Report, United States

The United States Environmental Protection Agency (EPA) is proposing a significant new use rule (SNUR) for certain multi-walled carbon nanotubes (MWCTs) for which it has already received a premanufacture notice. Manufacturers and importers of MWCTs will now have to notify the EPA if they plan to use the substance differently than outlined in their premanufacture submission.