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: CNT

HSE Publishes Information Sheet Regarding the Risk Management of CNTs

Posted in EU Member State, International, Legal/Regulatory Issues, Occupational Health and Safety Issues
On March 6, 2009, the United Kingdom (UK) Health and Safety Executive (HSE) published an information sheet on the risk management of carbon nanotubes (CNT). According to HSE, the information sheet “is specifically about the manufacture and manipulation of carbon nanotubes and has been prepared in response to emerging evidence about the toxicology of these materials. However,… Continue Reading

CDTSC Issues Data Call-In for Carbon Nanotubes

Posted in Legal/Regulatory Issues, State, United States
In a January 22, 2009, letter, the California Department of Toxic Substances Control (CDTSC) announced that it is requiring the submission of data “regarding analytical test methods, fate and transport in the environment, and other relevant information from manufacturers of carbon nanotubes” (CNT). CDTSC states that the term “manufacturers” includes persons and businesses that produce CNTs… Continue Reading

EPA Will Publish Notice Regarding TSCA Inventory Status of Carbon Nanotubes

Posted in Federal, Legal/Regulatory Issues, United States
According to the Office of the Federal Register, tomorrow the U.S. Environmental Protection Agency (EPA) will publish a notice regarding the Toxic Substances Control Act (TSCA) requirements potentially applicable to carbon nanotubes (CNT). EPA states that it “generally considers CNTs to be chemical substances distinct from graphite or other allotropes of carbon listed on the TSCA… Continue Reading

IARC Announces Carbon Nanotubes Nominated for Review

Posted in International, Other, Research
The International Agency for Research on Cancer (IARC) recently solicited nominations for substances for review in future IARC Monographs, which identify environmental factors that can increase the risk of human cancer. IARC states that it will select substances for review based on: (a) evidence of human exposure; and (b) evidence or suspicion of carcinogenicity. The 51 substances nominated… Continue Reading

Researchers Review Environmental and Human Health Knowledge Base of Carbon Nanotubes

Posted in Environmental Issues, Occupational Health and Safety Issues
On May 10, 2007, EHP-in-Press posted an article entitled “Reviewing the Environmental and Human Health Knowledge Base of Carbon Nanotubes.” The authors reviewed the currently available literature about the human health and environmental risk potential of carbon nanotubes (CNT). The authors also investigated the life cycle of the CNT, as release into different environmental compartments may occur… Continue Reading