On September 17, 2020, the U.S. Environmental Protection Agency (EPA) published final significant new use rules (SNUR) under the Toxic Substances Control Act (TSCA) for chemical substances that were the subject of premanufacture notices (PMN) and are subject to Orders issued by EPA pursuant to TSCA.  85 Fed. Reg. 57968.  The SNURs require persons who

The National Science Foundation (NSF) announced on August 24, 2020, that it will invest a total of $84 million over five years in a renewal of the National Nanotechnology Coordinated Infrastructure (NNCI).  According to NSF, “NNCI’s 16 sites and coordinating office provide researchers from academia, large and small businesses, and government with access to leading-edge

This week’s All Things Chemical™ Podcast will be of interest to readers of the Nano and Other Emerging Chemical Technologies Blog.  A brief description of the episode written by Lynn L. Bergeson is below.

This week I sat down with Vincent Caprio, Founder and Executive Director of the NanoBusiness Commercialization Association (NanoBCA).  Vince has been

According to the Summer 2020 edition of the National Nanotechnology Coordination Office (NNCO) Quarterly Newsletter, the 2020-2021 National Nanotechnology Initiative (NNI) nanomaterial environmental, health, and safety (nanoEHS) webinars will begin in November 2020.  According to the Newsletter, the Nanotechnology Environmental and Health Implications (NEHI) Working Group is planning nanoEHS webinars to present progress in

The U.S. Environmental Protection Agency (EPA) announced on August 27, 2020, that it submitted an information collection request (ICR), “Chemical-Specific Rules under the Toxic Substances Control Act Section 8(a); Certain Nanoscale Materials” to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act (PRA).  85 Fed. Reg.

The U.S. Food and Drug Administration (FDA) published a report entitled Nanotechnology — Over a Decade of Progress and Innovation that highlights FDA’s advancements in the field of nanotechnology since it released its last report in 2007.  The report also reviews FDA’s role in advancing the public health through its regulation of products within its

As reported in our February 5, 2020, blog item, the American Conference of Governmental Industrial Hygienists (ACGIH®) Threshold Limit Values for Chemical Substances (TLV®-CS) Committee included carbon nanotubes on its 2020 list of chemical substances and other issues under study.  Being placed on the under study list indicated that the

The July 2020 issue of the National Institute of Environmental Health Sciences (NIEHS) Environmental Factor includes an item on a new database that facilitates nanomaterial research.  According to the article, NIEHS grantees constructed PubVINAS, “a large database of structure, chemical property, and activity information on 705 nanomaterials, covering 11 material types.”  The article

On August 19 and 20, 2020, the American National Standards Institute Nanotechnology Standards Panel (ANSI-NSP) will hold a virtual workshop on advanced materials.  ANSI states that advanced materials are of growing interest as there is increasing recognition that size alone does not define the unique properties of a material.  More and more, governments

The U.S. Environmental Protection Agency (EPA) announced on July 2, 2020, that it registered NSPW Nanosilver as a new active ingredient that helps suppress odor-causing bacteria, and algae, fungus, mold, and mildew that can cause deterioration or staining in textiles.  EPA notes that NSPW Nanosilver is registered only for use in specified textiles, including fabrics,