QuizletSolved: Write Covalent Compound Chemical Formula 6.
The regulations aim to improve the protection of human health and the environment from the risks that can be posed by chemicals.
The hazard of chemicals is clearly communicated to workers and consumers in the European Union through classification and labelling.
BPR regulation aims to improve the functioning of the biocidal products market in the EU, while ensuring a high level of protection for humans and the environment.
The import and export of certain hazardous chemicals can be regulated by the Prior Informed Consent Regulation.
The EU mechanism for protecting the health of workers involves two legal frameworks that derive occupational exposure limit values.
The Waste Framework Directive aims to protect the environment and human health from the generation and management of waste.
The production and use of persistent organic pollutants in the European Union is severely restricted by the POPs Regulation.
The Drinking Water Directive aims to protect citizens and the environment from the harmful effects of contaminated drinking water.
To gather the widest possible range of scientific information for the regulatory processes, ECHA organizes consultations to get feedback from all interested parties.
The information on the chemicals manufactured and imported into Europe is unique.Information on how to use them safely is covered.
Tools and practical guidance for companies that have responsibilities under the EU chemicals legislation can be found in the Support section.
The substance identity section is calculated from ECHA databases.The best available substance name, EC number, CAS number and/or the molecular and structural formulas are displayed in the InfoCard.
Substances may have been claimed confidential or not provided, and therefore not displayed.
The EC Number is used to identify substances in the inventory.There are three independent European lists of substances from the previous EU chemicals regulatory frameworks.There is more information about the inventory here.
If the substance was not covered by the EC Inventory, ECHA attributes a list number in the same format, starting with the numbers 6, 7, 8 or 9.
The Chemical Abstracts Service, a division of the American Chemical Society, assigns a numerical number to each substance in the database.A substance may be linked with more than one CAS number if it is identified primarily by an EC or list number.Information about the CAS registry can be found here.
The number of atoms of each element found in a single molecule of the substance is identified by the molecule's chemical symbol.If the substance is well defined, its identity is not claimed confidential, and there is sufficient information available in ECHA's databases, this information will be displayed.
The structure of the molecule is based on information in the databases.It will be generated and made available for searching if it is generated.If the substance is well-defined, its identity is not claimed confidential, and there is sufficient information available in ECHA's databases, this information will be displayed.
The hazard classification and labelling section shows the dangers of a substance based on a system of statements and pictograms.The hazard presented by chemicals is communicated to workers and consumers in the European Union.The UN Global Harmonised System and European Union Specific Hazard Statements are used.
The section is based on information from three sources.The hazard statements mention the source of the information.The first two are displayed as a priority when information is available from all sources.
The purpose of this section is to highlight the hazardousness of the substance.It does not reflect other factors that affect the susceptibility of the effects described, such as duration of exposure or substance concentration.In case of professional and consumer uses.The following information is relevant.
To see the full list of notified classifications, please consult the C&L Inventory.
The regulations section of the ECHA website has more information about classification and labeling.
At European Community level, a legally binding classification and labelling for a substance is agreed.The assessment of the substance's physical, toxicological and eco-toxicological hazard is the basis of homogeneity.
The signal word, pictograms and hazard statements of the substance are used as the primary source of information in the hazard classification and labelling section.
If the substance is covered by more than one entry.EC no. disodium tetraborate.215–540–4 is covered by three harmonisations and the difference between the classifications is not displayed in the InfoCard.If a substance is classified under multiple entries, a link to the C&L Inventory is provided to allow users to view the information associated with the substance.
It is possible that an amendment is made to the regulation.The number is displayed in that case.
The additional information on classification and labelling is derived from the registration documents submitted by the industry.The information has not been reviewed or verified by ECHA.There are more data requirements for REACH registration dossiers than there are for notifications under CLP.
If there is no EU harmonised classification and labelling and the substance is not registered under REACH, the information from the C&L notifications will be displayed under this section.notifications can be provided by manufacturers, importers and downstream usersThe accuracy of the information is not checked by ECHA.
Only the pictograms, signal words and hazard statements that are referred in more than 5% of the notifications are displayed.
There are no notified dangers for this substance and there is no classification.
The data in the databases of the European Chemicals Agency is not confidential.The data available at the time of generation is used to generate InfoCards.
The submitter of data is responsible for the correctness of the information they submit.For a full understanding of the types of uses and classifications, it is recommended to consult the source data.Information on regulatory frameworks may not be complete or up to date.It is the responsibility of the substance manufacturers to consult official publications.The Official Journal of the European Union has an electronic edition.
When new information is available, info cards are updated.The publication date of the InfoCard is not the same as the date in which the update occurred in the source data.
According to the data available to ECHA, you can find all of the regulations and regulatory lists in which this substance appears.This substance has been found in the regulatory activities of a parent substance.