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

On January 12, 2009, the U.S. Environmental Protection Agency (EPA) released
its interim report on the Nanoscale Materials Stewardship Program (NMSP), which is a
voluntary program that EPA established to assemble existing data and information from
manufacturers and processors of certain nanoscale materials. Under the Basic Program, EPA
invited participants to voluntarily report available information

In a January 5, 2009, Federal Register notice, the U.S. Environmental Protection Agency (EPA) announces receipt of several premanufacture notices (PMN) concerning multi-walled carbon nanotubes (CNT). Under Section 5 of the Toxic Substances Control Act (TSCA), EPA requires any person who intends to manufacture (defined by statute to include import) a new chemical (i.e., a chemical not on the TSCA Inventory) to notify EPA and comply with the statutory provisions pertaining to the manufacture of new chemicals. According to the notice, EPA received the CNT PMNs on September 17, 2008, and the projected end date was December 15, 2008. The submitter name is claimed as confidential business information (CBI). Comments on the PMNs are due February 4, 2009.

Continue Reading EPA Announces Receipt of CNT PMNs

In a December 12, 2008, Federal Register notice, the U.S. Environmental Protection Agency (EPA) announces receipt of several premanufacture notices (PMN) from Nano-C, Inc. concerning fullerenes. Under Section 5 of the Toxic Substances Control Act (TSCA), EPA requires any person who intends to manufacture (defined by statute to include import) a new chemical (i.e., a chemical not on the TSCA Inventory) to notify EPA and comply with the statutory provisions pertaining to the manufacture of new chemicals. According to the notice, EPA received the fullerene PMNs on November 5, 2008, and the projected end date is February 2, 2009.  Comments on the PMNs are due January 12, 2009.

Continue Reading EPA Announces Receipt of Fullerene PMNs

According to a notice in the U.S. Environmental Protection Agency’s (EPA) November 24, 2008, Regulatory Agenda, EPA intends to publish an interim evaluation in March 2009 of the Nanoscale Materials Stewardship Program (NMSP), and a final evaluation of the NMSP, including next steps, in April 2010. The NMSP is a voluntary program that EPA established

Last week, the U.S. Environmental Protection Agency posted a submission made by BASF Chemical Company under Section 8(e) of the Toxic Substances Control Act (TSCA), which requires U.S. chemical manufacturers, importers, processors and distributors to notify EPA within 30 calendar days of new, unpublished information on their chemicals that may lead to a conclusion of

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

On July 22, 2008, Jim Willis stated that the U.S. Environmental Protection Agency (EPA) is prepared to issue a rule under Section 8 of the Toxic Substances Control Act (TSCA) to obtain data regarding nanoscale materials. Under the Nanoscale Materials Stewardship Program (NMSP) Basic Program, EPA asked companies to report data voluntarily on the engineered nanoscale materials they manufacture, import, process, or use. As of July 22, 2008, manufacturers of approximately 60 nanoscale materials had responded to EPA that they would participate in the NMSP. Willis stated that he hoped more companies would participate, so that data on about 100 nanoscale materials would be provided. The deadline for submissions under the Basic Program is July 28, 2008.
Continue Reading EPA Prepared to Issue TSCA Section 8 Rule to Obtain Data

The U.S. Environmental Protection Agency’s (EPA) May 5, 2008, Unified Agenda includes an item regarding the Nanoscale Materials Stewardship Program (NMSP), which is a voluntary program that EPA established to assemble existing data and information from manufacturers and processors of certain nanoscale materials. The notice states that, under the Toxic Substances Control Act (TSCA), EPA has

In today’s Federal Register, the U.S. Environmental Protection Agency (EPA) published a notice describing the design and format of EPA’s voluntary Nanoscale Materials Stewardship Program (NMSP) for nanoscale materials under the Toxic Substances Control Act (TSCA). EPA intends the NMSP “to complement and support its new and existing chemical efforts on nanoscale materials” under TSCA. Participants