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Thèmes connexes
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21-juil.-2011
(Quantitative) Structure-Activity Relationships or (Q)SARs are methods for estimating properties of a chemical from its molecular structure. The QSAR Toolbox is a software intended to be used by governments, the chemical industry and other stakeholders to apply (Q)SARs to fill data gaps needed for assessing the hazards of chemicals. This updated version 2.2 contains a number of new functionalities and bug fixes. The release is part of a collaboration between OECD and the European Chemicals Agency.
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07-mai-2010
A guidance document for using the OECD (Q)SAR Application Toolbox to fill data gaps for acute aquatic toxicity is now available. The (Q)SAR Application Toolbox is a software application intended to be used by governments, industry and other stakeholders to fill gaps in (eco)toxicity data needed for assessing the hazards of chemicals. This new document specifically provides guidance on how to use the Toolbox to group chemicals to fill data gaps for acute aquatic toxicity of chemicals.
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07-avr.-2010
Approximately 1000 Chinese chemical names have been added to the eChemPortal index of chemical names allowing a search by chemical name in Chinese. eChemPortal - The Global Portal to Information on Chemical Substances, provides direct links to collections of information prepared for government chemical review programmes at national, regional, and international levels.
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29-mars-2010
The United Kingdom Coordinated Chemicals Risk Management Programme Publications output has been added as a participant in eChemPortal, offering links to Risk Evaluation Reports containing full risk assessment for the environment, including human health hazard assessment, based on all available valid data. eChemPortal, the Global Portal to Information on Chemical Substances, provides direct links to collections of information prepared for government chemical review programmes at national, regional, and international levels.
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18-mars-2010
The result of the GHS Classification by the Japanese government has been added as a participant in eChemPortal, offering links to results of the FY2005-2006 GHS classification of approximately 1,500 chemicals by the Japanese government. eChemPortal, the Global Portal to Information on Chemical Substances, provides direct links to collections of information prepared for government chemical review programmes at national, regional, and international levels.
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OECD Environmental Risk Assessment Toolkit: ANNEXs
05-févr.-2010
This webpage aims to give access to pratical tools on environmental risk assessment and management of chemicals. It describes the work flow of environmental risk assessment and management with links to relevent OECD products that can be used in each step of the work flow.
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07-janv.-2010
Version 1.1.02 of the OECD (Q)SAR Application Toolbox is now available. It can be downloaded free of charge. This Toolbox is a software application intended to be used by governments, the chemical industry and other stakeholders to fill gaps in (eco)toxicity data needed for assessing the hazards of chemicals. With this Toolbox, a user can fill data gaps by read-across and trend analysis, group chemicals into categories and gain access to a library of (Q)SAR models.
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12-août-2009
The United States Environmental Protection Agency Integrated Risk Information System (US EPA IRIS) has been added as a participant in eChemPortal, offering links to reports on specific substances found in the environment and their potential to cause human health effects.
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21-nov.-2002
The hazard assessment for human health and the environment for PFOS and its salts was adopted in November 2002 at the 34th Joint Meeting of the Chemicals Committee and the Working Party on Chemicals, Pesticides and Biotechnology. It is now publicly available.
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