Nano and Other Emerging Chemical Technologies Blog

Nano and Other Emerging Chemical Technologies Blog

Regulatory & legal developments involving nano and other emerging chemical technologies

Tag Archives: SWCNT

EPA Publishes SNUR for Single-Walled Carbon Nanotubes

Posted in Federal, Legal/Regulatory Issues, Occupational Health and Safety Issues, Research, United States
The U.S. Environmental Protection Agency (EPA) published on October 10, 2018, a direct final  rule promulgating significant new use rules (SNUR) for 28 chemical substances, including  single-walled carbon nanotubes, that were the subject of premanufacture notices (PMN).  The chemical substances are subject to orders issued by EPA pursuant to Section 5(e) of the Toxic Substances… Continue Reading

IARC Publishes Monograph on Carbon Nanotubes, Fluoro-Edenite, and Silicon Carbide

Posted in International, Legal/Regulatory Issues
The International Agency for Research on Cancer (IARC) announced on May 19, 2017, publication of Volume 111 of the IARC Monographs, Some Nanomaterials and Some Fibres.  The Monograph contains evaluations of the carcinogenic hazard to humans of fluoro-edenite fibrous amphibole, silicon carbide fibers and whiskers, and carbon nanotubes.  As reported in our November 3, 2014,… Continue Reading

Company Announces First REACH Registration of Single Wall Carbon Nanotubes

Posted in International
On October 13, 2016, OCSiAl announced that it is the first manufacturer of single wall carbon nanotubes (SWCNT) to complete Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) registration.  According to OCSiAl, the registration was successfully completed thanks to the collaboration between OCSiAl’s Health and Safety Department, Envigo, and Intertek, which jointly completed the work… Continue Reading

EPA Issues Final SNURs for Carbon Nanotubes

Posted in Federal, Legal/Regulatory Issues, United States
On September 17, 2010, the U.S. Environmental Protection Agency (EPA) issued final significant new use rules (SNUR) for two chemical substances that were the subject of premanufacture notices (PMN). The two chemical substances are identified generically as multi-walled carbon nanotubes (MWCNT) (PMN P08177) and single-walled carbon nanotubes (SWCNT) (PMN P08328). Persons who intend to manufacture, import, or… Continue Reading