Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > News > EPA set to study nanotech safety: chemical companies send in data to aid research

July 29th, 2008

EPA set to study nanotech safety: chemical companies send in data to aid research

Abstract:
BASF Corporation, General Electric Company, NanoFilm Ltd. and PPG Industries are the latest chemical companies to provide data to the Environmental Protection Agency (EPA) as part of an effort to determine whether nano-sized particles they use in products pose health hazards. The concern: whether there's a risk these microscopic particles, measuring up to 100 nanometers in length, can enter the lungs of chemical workers and become lodged in tissue there and in their throats. The EPA launched the Nanoscale Materials Stewardship Program (NMSP) in January and requested that companies provide the agency with info on the composition and volume of the nanoscale materials they manufacture, import, process or use.

A total of 13 companies have reported this information to the EPA on time for its July 28 deadline. Only three of those chemical providers--SouthWest NanoTechnologies, Inc., Swan Chemicals Inc. and Unidym--took the added step of sending the EPA their information and agreeing to participate in any in-depth data analysis programs that the EPA might propose at a later date.

The EPA plans to issue a report on its findings within two years; the results will be used to regulate chemicals with nanomaterials under the Toxic Substances Control Act (TSCA). The agency hopes that a large sample of data will provide the science needed to rule out health and environmental hazards or rules needed to ensure the safe use and handling of chemicals infused with nano-sized particles. One goal is to nip any potential health problems in the bud before they become an issue as they did with asbestos.

Source:
sciam.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Carbon nanotube optics poised to provide pathway to optical-based quantum cryptography and quantum computing: Researchers are exploring enhanced potential of carbon nanotubes for unique applications June 18th, 2018

Camouflaged nanoparticles used to deliver killer protein to cancer June 17th, 2018

Squeezing light at the nanoscale: Ultra-confined light could detect harmful molecules June 17th, 2018

Physicists devise method to reveal how light affects materials: The new method adds to the understanding of the fundamental laws governing the interaction of electrons and light June 15th, 2018

Govt.-Legislation/Regulation/Funding/Policy

Carbon nanotube optics poised to provide pathway to optical-based quantum cryptography and quantum computing: Researchers are exploring enhanced potential of carbon nanotubes for unique applications June 18th, 2018

Camouflaged nanoparticles used to deliver killer protein to cancer June 17th, 2018

Squeezing light at the nanoscale: Ultra-confined light could detect harmful molecules June 17th, 2018

Tripling the Energy Storage of Lithium-Ion Batteries: Scientists have synthesized a new cathode material from iron fluoride that surpasses the capacity limits of traditional lithium-ion batteries June 14th, 2018

Announcements

Carbon nanotube optics poised to provide pathway to optical-based quantum cryptography and quantum computing: Researchers are exploring enhanced potential of carbon nanotubes for unique applications June 18th, 2018

Camouflaged nanoparticles used to deliver killer protein to cancer June 17th, 2018

Squeezing light at the nanoscale: Ultra-confined light could detect harmful molecules June 17th, 2018

Physicists devise method to reveal how light affects materials: The new method adds to the understanding of the fundamental laws governing the interaction of electrons and light June 15th, 2018

Safety-Nanoparticles/Risk management

NIOSH Releases New Nanotechnology Workplace Design Recommendations March 13th, 2018

How harmful are nano-copper and anti-fungal combinations in the waterways? October 27th, 2017

Do titanium dioxide particles from orthopedic implants disrupt bone repair? September 16th, 2017

Tests show no nanotubes released during utilisation of nanoaugmented materials June 9th, 2017

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project