Details of dossier compliance checks and testing proposal evaluation. Precautionary statements - describe recommended measures to minimise or prevent adverse effects resulting from exposure to a hazardous product or improper storage or handling of a hazardous product. The molecular structure is based on structures generated from information available in ECHA’s databases. Hazard statements were adapted to improve readability and may not correspond textually to the hazard statements codes description in the European Union Specific Hazard Statements (EUH) or the. For readability purpose, only non-confidential use descriptors occurring in more than 5% of total occurrences are displayed. Substances listed in the EINECS, ELINCS, or NLP inventories. The use information is displayed per substance life cycle stage (consumer use, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites or in manufacturing). The EC Inventory is a combination of three independent European lists of substances from the previous EU chemicals regulatory frameworks (EINECS, ELINCS and the NLP-list). This database contains substances that have been assigned hazard property (HP) waste codes 1-15, as defined in terms of the hazard class & category, hazard (H) statement, and/or concentration limits provided in Annex III of the Waste Framework Directive (2008/98/EC). Ce site n'est pas entièrement compatible avec Internet Explorer 7 (ni avec les versions antérieures). However, substance notifications in the InfoCard are aggregated independently of the impurities and additives. Molecular Structure of BF3 (Boron Trifluoride) The BF3 (Boron Trifluoride) molecule has 1 atom of B (Boron, atomic no: 5) and 3 atoms of F (Fluorine, atomic no: 9). More information about CAS and the CAS registry can be found here. ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment. If generated, an InChI string will also be generated and made available for searching. Substances which have been registered and can be placed on the EEA market by those companies with a valid registration. While the harmonized list covers many hazardous substances, other ones not listed may also meet the classification criteria in accordance with the CLP. According to the annexes to the directive, storage areas and containers containing chemical substances or mixtures that are classified as hazardous according to the CLP Regulation (1272/2008/EC) must be marked and/or labeled. 2(b)(i) - Hazardous Agents, EU Ecolabels - Restrictions for Hazardous Substances/Mixtures, Workplace Signs - minimum requirements & signs on containers and pipes, Waste Framework Directive, Annex III - Waste - Hazardous Properties, Fertiliser Regulation- Annex I, E.3 (chelating and complexing agents), C&L Inventory, Pre-Registration process, Inland Transport of Dangerous Goods Directive, Annex I - ADR, Inland Transport of Dangerous Goods Directive, Annex II - RID, CAD - Chemical Agents Directive, Art. Molecular structure. For a detailed overview on identified uses and environmental releases, please consult the registered substance factsheet. The classifications of the substances listed in the database are based on their harmonized classifications per Table 3 of Annex VI to the CLP Regulation (1272/2008/EC). Guidance on safe use - recommendations by substance registrant on the proper use of the substance in various situations. La section «Support» fournit des outils et des orientations pratiques aux entreprises ayant des responsabilités dans le cadre de la législation de l’UE relative aux produits chimiques. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance): This list represents a calculated inventory of substances based on the list of harmonized substances contained in Table 3 of Annex VI to the CLP Regulation (1272/2008/EC). with trifluoroborane (1:1), EC Inventory, Pre-Registration process, Inland Transport of Dangerous Goods Directive, Annex I - ADR, Inland Transport of Dangerous Goods Directive, Annex II - RID, CAD - Chemical Agents Directive, Art. A substance may have its use restricted to certain articles or products and therefore not all the examples may apply to the specific substance. Please be aware there may be intermittent unavailability while work in ongoing. 66/2010/EC, L 27/1, 30 Jan 2010 (T. 3 of Anx VI to CLP; Candidate List of SVHCs), EU. Information on applicable regulatory frameworks is also automatically generated and may not be complete or up to date. ECHA has no public registered data on the types of manufacture using this substance. Non-Exhaustive List of Banned Substances, Directive 94/33/EC on Young People at Work, 20 August 1994, as amended by Dir 2014/27/EU, March 5, 2014 (Based on Table 3 of Annex VI to CLP, inter alia), EU. This Directive establishes rules for the safe transport of dangerous goods between EU countries by road, rail, and waterway. Information on precautionary measures and the safe use is submitted by the registrant of a substance and the registrant is solely responsible for its accuracy and completeness. The ‘Hazard classification and labelling’ section shows the hazards of a substance based on the standardised system of statements and pictograms established under the CLP (Classification Labelling and Packaging) Regulation. ECHA maintains the C&L Inventory, but does not review or verify the accuracy of the information. Note that for readability purposes, only the pictograms, signal words and hazard statements referred in more than 5% of the notifications under CLP are displayed. Substances may have impurities and additives that lead to different classifications. ECHA has no public registered data indicating whether or in which chemical products the substance might be used. If we check the formal charges for the BF 3 Lewis structure we will find that they are zero even though B only had six valence electrons. sur la façon dont nous utilisons les cookies. If a substance is classified under multiple CLH entries, a link to the C&L Inventory is provided to allow users to view CLH information associated with the substance and no text is automatically generated for the InfoCard. Images of the chemical structure of BORON TRIFLUORIDE are given below: 2-dimensional (2D) chemical structure image of BORON TRIFLUORIDE The EU Ecolabel may not be awarded to substances or mixtures classified as such. See more ideas about Lewis, Structures, Dots. If generated, an InChI string will also be generated and made available for searching. The CAS number is the substance numerical identifier assigned by the Chemical Abstracts Service, a division of the American Chemical Society, to substances registered in the CAS registry database. De plus amples informations sur la pratique multilingue de l'ECHA sont disponibles. The Waste Framework Directive aims to protect the environment and human health from the generation and management of waste and to improve efficient use of resources. The EC Number is the numerical identifier for substances in the EC Inventory. The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. 2(b)(i) - Hazardous Agents, EU Ecolabels - Restrictions for Hazardous Substances/Mixtures, Workplace Signs - minimum requirements & signs on containers and pipes, Waste Framework Directive, Annex III - Waste - Hazardous Properties, Fertiliser Regulation- Annex I, E.3 (chelating and complexing agents), Inland Transport of Dangerous Goods Directive, Annex III - ADN, Inland Transport of Dangerous Goods Directive, Annex I - ADR, Inland Transport of Dangerous Goods Directive, Annex II - RID, Boron Trifluoride - Butanol Reagent (10-20%) [for Esterification] (1ml*10), EC Inventory, C&L Inventory, Registration dossier, Pre-Registration process, Other, CAD - Chemical Agents Directive, Art. If the substance is covered by more than one CLH entry (e.g. Harmonisation is based on the substance’s physical, toxicological and eco-toxicological hazard assessment. Structure, properties, spectra, suppliers and links for: Boron trifluoride, 353-41-3, 7637-07-2. Veuillez mettre à jour Internet Explorer. This is predicted by VSEPR theory as the most stable shape for three outer electron pairs around B. The geometry of a molecule of BF3 is trigonal planar. The per substance REACH registration status will be made available as soon as possible thereafter. 3.2, Table A), Directive 2008/68/EC, last amended by Regulation 2019/1243/EU, 25 July 2019, EU. Bien que l'ECHA fournisse énormément de matériel en ligne dans votre langue, une partie de cette page n'est disponible qu'en anglais. The quality and correctness of the information submitted to ECHA remains the responsibility of the data submitter. Les valeurs limites d’exposition professionnelle (VLEP) sont définies dans deux cadres légaux qui font partie intégrante du mécanisme élaboré par l’UE en vue de protéger la santé des travailleurs.

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