Nanotechnology

Lynn L. Bergeson, "EC Scientific Committee's Preliminary Opinions for Certain Gold and Platinum Nanomaterials Open for Comment," Nanotechnology Now, April 19, 2021.

On April 16, 2021, the European Commission (EC) Scientific Committee on Consumer Safety (SCCS) posted two preliminary opinions for comment: Opinion on Gold (nano), Colloidal Gold (nano), Gold Thioethylamino Hyaluronic Acid (nano) and Acetyl heptapeptide-9 Colloidal gold (nano) and Opinion on Platinum (nano), Colloidal Platinum (nano) and Acetyl tetrapeptide-17 Colloidal Platinum (nano).

Lynn L. Bergeson, "OECD Will Hold Webinar on Assessing the Dispersion Stability and Dissolution of Nanomaterials in the Environment," Nanotechnology Now, February 2, 2021.

On February 25, 2021, the Organization for Economic Cooperation and Development (OECD) will hold a webinar on "Assessing the dispersion stability and dissolution (rate) of nanomaterials in the environment" to discuss the scope, content, and use of Test Guideline No. 318: Dispersion Stability of Nanomaterials in Simulated Environmental Media and its accompanying guidance document. 

Lynn L, Bergeson, "FDA Proposed Rule for OTC Sunscreen Drug Products Addresses Sunscreens Containing Nanomaterials," Nanotechnology Now, February 22, 2019.

The Food and Drug Administration (FDA) is scheduled to publish a proposed rule in the Federal Register on February 26, 2019, that would put into effect a final monograph for nonprescription, over-the-counter (OTC) sunscreen drug products.

Lynn L. Bergeson, "EPA Will Withdraw SNUR for Carbon Nanomaterial (Generic)," Nanotechnology Now, December 4, 2018.

The U.S. Environmental Protection Agency (EPA) is scheduled to publish a Federal Register notice on December 4, 2018, withdrawing significant new use rules (SNUR) promulgated under the Toxic Substances Control Act (TSCA) for 26 chemical substances, including carbon nanomaterial (generic), that were the subject of premanufacture notices (PMN).

Lynn L. Bergeson, "EFSA Publishes New Guidance on Nanotechnologies in Food and Feed," Nanotechnology Now, July 5, 2018.

The European Food Safety Authority (EFSA) issued a July 4, 2018, press release announcing the availability of new guidance on how to assess the safety of nanoscience and nanotechnology applications. The guidance covers novel foods, food contact materials, food and feed additives, and pesticides, taking into account new developments that have taken place since publication of the previous guidance in 2011. 

Lynn L. Bergeson, "EPA Continues to Investigate Engineered Nanomaterials in Industrial Wastewater Discharge," Nanotechnology Now, May 2, 2018.

On May 2, 2018, the U.S. Environmental Protection Agency (EPA) published a Federal Register notice announcing publication of its Final 2016 Effluent Guidelines Program Plan. The Plan describes EPA's Clean Water Act rulemakings and other actions intended to control industrial wastewater pollution. 

Lynn L. Bergeson, "OECD Evaluates Application of In Vitro Methods for Human Hazard Assessment in OECD Testing Program for Safety of Manufactured Nanomaterials," Nanotechnology Now, March 29, 2018.

The Organization for Economic Cooperation and Development (OECD) has published a March 23, 2018, report entitled Evaluation of in vitro methods for human hazard assessment applied in the OECD Testing Programme for the Safety of Manufactured Nanomaterials.

Lynn L. Bergeson, "NIOSH Plans to Support Implementation of WHO Guidelines to Protect Workers from Nanomaterials," Nanotechnology Now, January 2, 2018.

On December 15, 2017, the National Institute for Occupational Safety and Health (NIOSH) posted a blog item entitled "WHO Guidelines to Protect Workers from Nanomaterials." As reported in our December 13, 2017, blog item (see https://nanotech.lawbc.com/2017/12/who-publishes-guidelines-on-protecting-workers-from-potential-risks-of-manufactured-nanomaterials/), the World Health Organization (WHO) recently published WHO Guidelines on Protecting Workers from Potential Risks of Manufactured Nanomaterials.

Lynn L. Bergeson, "EPA Promulgates Final SNUR for Bimodal Mixture Consisting of MWCNTs and Other Classes of CNTs," Nanotechnology Now, October 4, 2017.

On October 3, 2017, the U.S. Environmental Protection Agency (EPA) promulgated a final significant new use rule (SNUR) under Section 5(a)(2) of the Toxic Substances Control Act (TSCA) for the chemical substance identified generically as bimodal mixture consisting of multi-walled carbon nanotubes (MWCNT) and other classes of carbon nanotubes (CNT), which was the subject of premanufacture notice (PMN) P-11-482.

Lynn L. Bergeson, "NIEHS Using Survey to Update 2012-2017 Strategic Plan," Nanotechnology Now, August 10th, 2017.

NIEHS is developing a plan to guide its next five years and seeks broad input. NIEHS has created an online survey, "Trends & Insights: Next Steps for NIEHS," through which stakeholders can provide feedback on the existing Strategic Plan, as well as offer any other relevant comments.

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