Nanotechnology Now

Our NanoNews Digest Sponsors



Heifer International

Wikipedia Affiliate Button


android tablet pc

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

Piezoelectricity in a 2-D semiconductor: Berkeley Lab researchers discovery of piezoelectricty in molybdenum disulfide holds promise for future MEMS December 22nd, 2014

Quantum physics just got less complicated December 22nd, 2014

Enzyme Biosensor Used for Rapid Measurement of Drug December 22nd, 2014

Universality of charge order in cuprate superconductors: Charge order has been established in another class of cuprate superconductors, highlighting the importance of the phenomenon as a general property of these high-Tc materials December 22nd, 2014

Govt.-Legislation/Regulation/Funding/Policy

Piezoelectricity in a 2-D semiconductor: Berkeley Lab researchers discovery of piezoelectricty in molybdenum disulfide holds promise for future MEMS December 22nd, 2014

Atom-thick CCD could capture images: Rice University scientists develop two-dimensional, light-sensitive material December 20th, 2014

Oregon researchers glimpse pathway of sunlight to electricity: Collaboration with Lund University uses modified UO spectroscopy equipment to study 'maze' of connections in photoactive quantum dots December 19th, 2014

ORNL microscopy pencils patterns in polymers at the nanoscale December 17th, 2014

Announcements

Piezoelectricity in a 2-D semiconductor: Berkeley Lab researchers discovery of piezoelectricty in molybdenum disulfide holds promise for future MEMS December 22nd, 2014

Quantum physics just got less complicated December 22nd, 2014

Enzyme Biosensor Used for Rapid Measurement of Drug December 22nd, 2014

Universality of charge order in cuprate superconductors: Charge order has been established in another class of cuprate superconductors, highlighting the importance of the phenomenon as a general property of these high-Tc materials December 22nd, 2014

Safety-Nanoparticles/Risk management

Nutrition, Safety Key To Consumer Acceptance of Nanotech, Genetic Modification In Foods December 2nd, 2014

Sustainable Nanotechnologies Project November 20th, 2014

A gut reaction November 19th, 2014

Nanosafety research – there’s room for improvement October 29th, 2014

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




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More










ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2014 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE