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: California Department of Toxic Substances Control

CDTSC Issues DCI for Nano Metals, Nano Metal Oxides, and Quantum Dots

Posted in Legal/Regulatory Issues, Research, State, United States
On December 21, 2010, the California Department of Toxic Substances Control (CDTSC) issued a data call-in (DCI) for information regarding analytical test methods, and other relevant information, from manufacturers of nano silver, nano zero valent iron, nano titanium dioxide, nano zinc oxide, nano cerium oxide, and quantum dots. According to CDTSC, Health and Safety Code Section… Continue Reading

California Removes Nano References in the Revised Safer Consumer Product Alternatives Regulations

Posted in Legal/Regulatory Issues, State, United States
On November 16, 2010, the California Department of Toxic Substances Control (CDTSC) released revisions to its safer consumer product alternatives regulations for a 15-day comment period. Of particular note, CDTSC has removed all references to nanotechnology and nanomaterials in the proposed regulations, which previously defined nanomaterials and included “physical, chemical, or quantum properties specific to nanomaterials”… Continue Reading

CDTSC and EPA Hold Public Workshop on State and Federal Nanomaterial Activities

Posted in Federal, Legal/Regulatory Issues, Research, State, United States
On September 22, 2010, the California Department of Toxic Substances Control (CDTSC) and the U.S. Environmental Protection Agency (EPA) held a public workshop on state and federal nanomaterial activities. During the workshop, CDTSC and EPA discussed the results of California’s data call-in (DCI) for carbon nanotubes (CNT), its plans for future DCIs, and EPA’s efforts related… Continue Reading

CDTSC Reschedules Public Workshop on State and Federal Nanomaterial Activities

Posted in Federal, Legal/Regulatory Issues, Research, State, United States
The California Department of Toxic Substances Control (CDTSC) has rescheduled its workshop on state and federal nanomaterial activities for September 22, 2010. CDTSC, the U.S. Environmental Protection Agency (EPA), and the University of California, Los Angeles (UCLA) are cosponsoring the workshop to discuss the results of California’s carbon nanotube (CNT) information call-in, future data call-in requests… Continue Reading

EPA And CDTSC Drafting MOU To Share Data

Posted in Federal, Legal/Regulatory Issues, State, United States
According to the California Department of Toxic Substances Control’s (CDTSC) website, it is drafting a memorandum of understanding (MOU) with the U.S. Environmental Protection Agency (EPA) to facilitate information exchange, collaboration, and outline a working partnership on emerging chemicals, green chemistry, and materials management. Under the new MOU, EPA and CDTSC will: 1.  Establish chemical specific… Continue Reading

CDTSC Postpones Public Workshop on State and Federal Nanomaterial Activities

Posted in Federal, Legal/Regulatory Issues, State, United States
Due to California’s budget issues and resulting furlough for civil service employees, the California Department of Toxic Substances Control (CDTSC) has postponed its August 13, 2010, workshop on state and federal nanomaterial activities. CDTSC, the U.S. Environmental Protection Agency (EPA), and the University of California, Los Angeles (UCLA) are cosponsoring the workshop to discuss the results… Continue Reading

CDTSC Will Hold Nanotech III Symposium

Posted in Legal/Regulatory Issues, State, United States
On March 19, 2009, the California Department of Toxic Substances Control (CDTSC) will hold a full-day nanotechnology symposium on nanomaterials regulation from a variety of perspectives. According to CDTSC, the symposium will focus on the regulatory aspects of nanotechnology, the role of the U.S. Environmental Protection Agency (EPA), and CDTSC’s chemical information call-in program including nanoscale… 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

CDTSC Will Hold Symposium on Potential Hazards of Nanomaterials in the Environment

Posted in Environmental Issues, Legal/Regulatory Issues, State, United States
The California Department of Toxic Substances Control (CDTSC) will hold a symposium entitled “Nanotechnology Symposium II:  Potential Hazards of Nanomaterials in the Environment” on October 3, 2007. The draft agenda includes the following topics:  Chemical Properties and Commercial/Industrial Applications of Nanotechnology; Physico-Chemical Characterization of Nanoparticles and Its Relation to Their Bio-Interactions; Potential Ecotoxicity of Nanoparticles Released… Continue Reading