Chromium trioxide is mainly used in metal finishing/surface treatment and as catalysts. ECHA has no public registered data indicating whether or into which articles the substance might have been processed. Substances according to Hazardous Waste Properties: Annex III, Directive 2008/98/EC, 22 November 2008, amended by Directive 2018/851/EU, 14 June 2018, Registration, Evaluation, Authorisation and Restriction of Chemicals, Chemical Agents Directive and Carcinogens or Mutagens Directive, Inland Transport of Dangerous Goods Directive, Protection of Pregnant and Breastfeeding Workers Directive, Safety and/or Health Signs at Work Directive, C&L Inventory, CAD - Chemical Agents Directive, Art. This list contains substances to which pregnant workers and workers who have recently given birth or are breastfeeding may not be exposed. disodium tetraborate EC no. Welcome to the ECHA website. The precautionary measures and guidance on safe use are as submitted to ECHA by registrants under the REACH Regulation. the products in which the substance may be used) may refer to uses as intermediate and under controlled conditions, for which there is no consumer exposure. This information is only displayed if the substance is well–defined, its identity is not claimed confidential and there is sufficient information available in ECHA’s databases for ECHA’s algorithms to generate a molecular structure. This database contains: (1) the list of hazardous substances harmonized for classification and labeling in EU (i.e. 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, Substance of very high concern (SVHC) and included in the, Substance of very high concern requiring authorisation before it is used (. The information is aggregated from the data coming from REACH substance registrations provided by industry. Close Find out more on how we use cookies. If at least one company has indicated that the substance classification is affected by impurities or additives, this will be indicated by an informative sentence. While the harmonized list covers many hazardous substances, other ones not listed may also meet the classification criteria in accordance with the CLP. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). More information about Classification and Labelling is available in the Regulations section of ECHA website. in case of consumer and professional uses). A substance identified primarily by an EC or list number may be linked with more than one CAS number, or with CAS numbers that have been deleted. Substances to be considered for potential authorisation at EU level. Substances for which authorisation is required to be allowed to use the substance. The substance identifiers displayed in the InfoCard are the best available substance name, EC number, CAS number and/or the molecular and structural formulas. A substance may have its use restricted to certain articles or products and therefore not all the examples may apply to the specific substance. This Directive establishes rules for the safe transport of dangerous goods between EU countries by road, rail, and waterway. The substance has no tradename as it is only used in our own production as an intermediate. Substances potentially subject to further regulatory management. 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. 2, Dir 2004/37/EC (CMD), as amended by Dir 2019/130/EU, 31 Jan 2019, EU. If the substance is covered by more than one CLH entry (e.g. In these cases, Infocards may not identify all substances in the group.Therefore it does not represent official and legally–binding information. It applies the European Agreements on the international transport of dangerous goods by road (ADR) and inland waterways (ADN), and the Regulations concerning the international carriage of dangerous goods by rail (RID). Widespread uses by professional workers . Chromium trioxide: 215-607-8 1333-82-0 13/01/2021: DOURECA - Produtos Plásticos, Lda. The molecular formula identifies each type of element by its chemical symbol and identifies the number of atoms of each element found in one discrete molecule of the substance. Substances intended to be identified as SVHC and entered in the Candidate list of SVHC for authorisation. Millions of kilograms are produced annually, mainly for electroplating. This Directive establishes rules for the safe transport of dangerous goods between EU countries by road, rail, and waterway. This substance has an industrial use resulting in manufacture of another substance (use of intermediates). The European Chemicals Agency (ECHA) has launched a public consultation on Chromium trioxide (EC 215-607-8; CAS 1333-82-0) used in the manufacture of Electrolytic Chromium/Chromium oxide Coated Steel (ECCS). Additionally, if available, information on the use of the substance and how consumers and workers are likely to be exposed to it can also be displayed here. ECHA has given its opinion on the CTAC consortium’s application for authorisation. Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice. The review periods granted are 7 years from the Sunset Date for Use 1 (formulation), Use 2 (hard chrome This substance is used in the following products: metal surface treatment products, pH regulators and water treatment products and non-metal-surface treatment products. The European Chemical Agency’s (‘ECHA’) Risk Assessment and Socio Economic Assessment Committees (‘RAC’ and ‘SEAC’) issued their Opinions on - The CTAC Applications for Authorisation for some uses of chromium trioxide in September 2016. These notifications can be provided by manufacturers, importers and downstream users. The ‘Properties of concern’ section shows ECHA-assigned graphical indicators for certain substance properties that are regarded as being of relevance or importance to human health and/or the environment based on the information provided to the Agency. This substance is used in the following products: adsorbents and laboratory chemicals. Chromium trioxide EC Number: 215-607-8 EC Name: Chromium trioxide CAS Number: 1333-82-0 Molecular formula: CrO3 IUPAC Name: trioxochromium However, substance notifications in the InfoCard are aggregated independently of the impurities and additives. 3. Information on applicable regulatory frameworks is also automatically generated and may not be complete or up to date. Chemical Agents: Annexes I & II, Dir. Similar findings of marginally increased tumour incidences were reported in one of two rat studies performed using intrabronchial implantation of pellets containing chromium (VI) trioxide (Laskin et al, 1970; Levy et al, 1986). For readability purpose, only non-confidential use descriptors occurring in more than 5% of total occurrences are displayed. To confirm if a substance is covered by a specific regulatory action the official publication, e.g. The annexes to this directive provide detailed information about the minimum requirements for all safety and health signs. It is the responsibility of the substance manufacturers and importers to consult official publications, e.g. Occupational (inhalation) exposure to chromium (VI) trioxide has been linked to increased incidences of lung cancer, therefore this compound was considered by the EU RAR to be a human carcinogen. Furthermore, some substances can be found in an article, but with unlikely exposure (e.g. It is also a reproductive toxicant, a germ cell toxicant and in particular, a carcinogenic substance. inside a watch) or with very low concentrations considered not to pose risks to human health or the environment. The prevalent species present at equilibrium depends both on the pH and Eh of a given system (see figure on page 72 of the EU RAR). Such notifications are required for hazardous substances, mixtures, or articles, manufactured or imported at over 1 kg per annum. This section is based on three sources for information (harmonised classification and labelling (CLH), REACH registrations and CLP notifications). This website uses cookies to ensure you get the best experience on our websites. If generated, an InChI string will also be generated and made available for searching. Find this article useful? In accordance with the REACH Regulation, applications to authorise the use of chemicals are first examined by ECHA’s Committees for Risk Assessment and Socio-economic Analysis. The EC Number is the numerical identifier for substances in the EC Inventory. Submit your comments until 9 October 2019. These mainly concern the carcinogen chromium trioxide. This substance is used for the manufacture of: chemicals, fabricated metal products and plastic products. Most of the available studies of carcinogenicity performed using chromium (VI) compounds have not been performed to GLP or to recognised guidelines, however the provisional results of two NTP studies (in the rat and mouse) performed using sodium dichromate in the drinking water are available. This would have to happen within three months after a company received a delivery of CrO3 with the new safety data sheet, including authorization number. found on the European Chemical Agency’s (ECHA) Authorisation Applications website There are several upstream applications for authorisation that cover generic uses of chromium trioxide, and specific aerospace and defence uses of chromium trioxide and other chromates (see also Appendix A of this letter for a summary of some relevant This list contains biological and chemical agents, in accordance with Art. 7 and points 2 and 3 of the Annex to Directive 94/33/EC, to which young persons (under 18 years of age) may not be exposed at the workplace. ECHA has no public registered data on the types of manufacture using this substance. Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice. Substances listed in the EINECS, ELINCS, or NLP inventories. The described Product category (i.e. 26 Sep 2016 European chemical experts have recommended that the European Commission continues to allow carcinogen chromium trioxide for critical uses, but with strict conditions attached. Particle size distribution (Granulometry), Solubility in organic solvents / fat solubility, Stability in organic solvents and identity of relevant degradation products, Storage stability and reactivity towards container material, Biodegradation in water and sediment: simulation tests, Additional information on environmental fate and behaviour, Short-term toxicity to aquatic invertebrates, Long-term toxicity to aquatic invertebrates, Toxicity to aquatic algae and cyanobacteria, Toxicity to aquatic plants other than algae, Endocrine disrupter testing in aquatic vertebrates – in vivo, Toxicity to soil macroorganisms except arthropods, Endocrine disrupter mammalian screening – in vivo (level 3), Direct observations: clinical cases, poisoning incidents and other, Exposure related observations in humans: other data, Justification for classification or non-classification, Additional physico-chemical properties of nanomaterials, Toxicokinetics, metabolism and distribution. More information about CAS and the CAS registry can be found here. 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). ECHA Consultation Number Use title Applicant Chromium trioxide 1332-82-0 (CTAC) 0032-01 Formulation of mixtures LANXESS Deutschland GmbH, Atotech Deutschland GmbH, Aviall Services Inc, BONDEX TRADING LTD, CROMITAL S.P.A., Elementis Chromium, Enthone GmbH Chromium trioxide 1332-82-0 (CTAC) 0032-02 Functional Chrome Plating 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. 2(b)(i), Directive 98/24/EC on Protection of Workers from Chemical Agent-related Risks, 5 May 1998 (Table 3 of Annex VI to CLP, as amended), EU. Release to the environment of this substance can occur from industrial use: formulation in materials. This site is not fully supported in Internet Explorer 7 (and earlier versions). Substances may be grouped together under a specific regulatory activity for more efficient risk management and legislative processing (e.g. The Support section provides tools and practical guidance to companies which have responsibilities under the EU chemicals legislation. 215–540–4, is covered by three harmonisations: 005–011–00–4; 005–011–01–1 and 005–011–02–9), CLH information cannot be displayed in the InfoCard as the difference between the CLH classifications requires manual interpretation or verification. The source of the information is mentioned in the introductory sentence of the hazard statements. EC Inventory, C&L Inventory, Candidate List, Authorisation list, Registration dossier, Pre-Registration process, Other, CAD - Chemical Agents Directive, Art. Note that this list is not exhaustive. Release to the environment of this substance can occur from industrial use: formulation in materials. This compound is a dark-purple solid under anhydrous conditions, bright orange when wet and which dissolves in water concomitant with hydrolysis. This substance is used in the following products: adsorbents, non-metal-surface treatment products, metal surface treatment products and pH regulators and water treatment products. MOTION FOR A RESOLUTION. Occupational exposure limit (OEL) values are derived within two legal frameworks that form an integral part of the EU’s mechanism for protecting the health of workers. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner. The Prior Informed Consent Regulation administers the import and export of certain hazardous chemicals and places obligations on companies who wish to export these chemicals to non-EU countries. Search results for chromium trioxide at Sigma-Aldrich. Up to 10 Jan 2018, the list includes more than 43Substances of Very High Concern (SVHC) such as Trichloroethylene (CAS 79-01-6), Chromium trioxide(CAS 1333-82-0), Bis(2-ethylhexyl) phthalate (DEHP), and Diisobutyl phthalate (DIBP), etc. This is unique source of information on the chemicals manufactured and imported in Europe. Dangerous Goods List (RID, Chap. 1A & 1B CMs are derived from the CLP Regulation's Table 3 of Annex VI (1272/2008/EC). This substance is used in the following products: adsorbents and laboratory chemicals. Chromium trioxide is a powerful … Industrial use of chromium trioxide to create a long-lasting and high durability chromium decorative surface on plastic substrates in the electroplating process for automotive applications. 2(b)(i) - Hazardous Agents, Carc and Muta Directive, Annex I - Substances, Mixtures & Processes, EU Ecolabels - Restrictions for Hazardous Substances/Mixtures, Inland Transport of Dangerous Goods Directive, Annex I - ADR, Inland Transport of Dangerous Goods Directive, Annex II - RID, Inland Transport of Dangerous Goods Directive, Annex III, ADN, Protection of Pregnant and Breastfeeding Workers Directive, Annex I+II, Physical, Biological and Chemical Agents & Processes and Work, Workplace Signs - minimum requirements & signs on containers and pipes, Waste Framework Directive, Annex III - Waste - Hazardous Properties, Previous consultations on ECHA’s Executive Director Requests to the Committees, Applications for authorisation consultations, Harmonised classification and labelling consultations, ECHA Executive Director’s requests related to the CLH process, Consultation on potential candidates for substitution, Consultation on derogation to the exclusion criteria, ECHA's Executive Director Requests to the Committees, Consultation on a draft recommendation for amendment of Authorisation List entries, Consultations in the authorisation process, Occupational exposure limits - Call for comments and evidence, Occupational exposure limits - Previous calls for comments and evidence, Occupational exposure limits – Consultations on OEL recommendation, Derogations for the protection of cultural heritage, ECHA's current activities on restrictions, ECHA's completed activities on restriction, Information on Candidate List substances in articles table, Information from the Existing Substances Regulation (ESR), PBT/vPvB assessments under the previous EU chemicals legislation, Adopted opinions and previous consultations on applications for authorisation, Adopted opinions on restriction proposals, Mapping exercise – Plastic additives initiative, Occupational exposure limits substance evaluations, List of substances subject to POPs Regulation, Small and Medium-sized Enterprises (SMEs), Practical examples of chemical safety reports. 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