potassium chromate formula

Unlike the less expensive sodium salt, potassium salt is mainly used for laboratory work in situations where an anhydrous salt is required. This substance is used in the following areas: formulation of mixtures and/or re-packaging and scientific research and development. When information is available in all sources, the first two are displayed as a priority. Please note that it may take a week or two to have everything fully in place, and please be aware in the meantime that the Registration status may be incorrect and the CLP regulatory context may be incompletely shown. Furthermore, some substances can be found in an article, but with unlikely exposure (e.g. The precautionary measures and guidance on safe use are as submitted to ECHA by registrants under the REACH Regulation. The InfoCard summarises the non-confidential data of a substance held in the databases of the European Chemicals Agency (ECHA). According to the harmonised classification and labelling (CLP00) approved by the European Union, this substance may cause genetic defects, may cause cancer by inhalation, is very toxic to aquatic life, is very toxic to aquatic life with long lasting effects, causes serious eye irritation, causes skin irritation, may cause an allergic skin reaction and may cause respiratory irritation. When treated with lead(II) nitrate, it gives an orange-yellow precipitate, lead(II) chromate. If no EU harmonised classification and labelling exists and the substance was not registered under REACH, information derived from classification and labelling (C&L) notifications to ECHA under CLP Regulation is displayed under this section. Impurities or additives: When a specific critical property is calculated from industry data and where the majority of data submitters have indicated that the property relates to cases containing impurities and/or additives, then the respective critical property icon is modified with an asterisk (*). Our channel. This substance is used in the following products: laboratory chemicals. Release to the environment of this substance can occur from industrial use: manufacturing of the substance, formulation of mixtures, formulation in materials, as an intermediate step in further manufacturing of another substance (use of intermediates), as processing aid, of substances in closed systems with minimal release, in processing aids at industrial sites and in the production of articles. 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. Tarapacaite is the natural, mineral form of potassium chromate. 66/2010/EC, L 27/1, 30 Jan 2010 (T. 3 of Anx VI to CLP; Candidate List of SVHCs), EU. Regulamentul privind POP interzice sau restricționează strict producerea și utilizarea poluanților organici persistenți în Uniunea Europeană. Employers are obligated to minimize worker exposure to these agents as far as possible, and must arrange for medical surveillance of workers exposed to these substances. EU. 1 0.00 G CR(VI), AMP. 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. The CLP Regulation makes sure that the hazards presented by chemicals are clearly communicated to workers and consumers in the European Union. Test Solution), Chromium(VI) atomic spectroscopy standard concentrate 10.00 g Cr(VI), Potassium chromate puriss. CONC. Scopul Regulamentului RPB este să îmbunătățească funcționarea pieței produselor biocide din UE, asigurând totodată un nivel ridicat de protecție pentru oameni și mediu. The type of uses and classifications may vary between different submissions to ECHA and for a full understanding it is recommended to consult the source data. Substances, Mixtures, Related Processes: Annex I & Art. 2(b)(i) - Hazardous Agents, EU Ecolabels - Restrictions for Hazardous Substances/Mixtures, Protection of Pregnant and Breastfeeding Workers Directive, Annex I+II, Workplace Signs - minimum requirements & signs on containers and pipes, Waste Framework Directive, Annex III - Waste - Hazardous Properties, Carc and Muta Directive, Annex I - Substances, Mixtures & Processes, Fertiliser Regulation- Annex I, E.3 (chelating and complexing agents), Lista substanțelor candidate din articole, Identificarea substanțelor care prezintă motive de îngrijorare deosebită, Activitățile ECHA cu privire la restricționări, Pregătirea unei propuneri de restricționare, Informații despre substanțele restricționate, Noțiuni de bază despre legislația UE privind substanțele chimice, Înlocuirea cu substanțe chimice mai sigure, Clasificarea substanțelor și a amestecurilor, Clasificare și etichetare armonizată (CLH), Denumire chimică alternativă în amestecuri. Deși ECHA oferă o varietate bogată de materiale online în limba dumneavoastră, o parte din conţinutul acestei pagini este disponibil numai în limba engleză. Site-ul centrelor de informare toxicologică, Avizele Comitetului pentru produse biocide referitoare la aprobarea de substanțe active, Autorizarea națională și recunoașterea reciprocă, Să înțelegem Directiva-cadru privind apa (WFD), Lista substanțelor care fac obiectul Regulamentului privind POP, Proiect de recomandare pentru includerea pe Lista de autorizare și consultare, Propuneri de restricționare depuse, în curs de examinare, Consultări specifice privind clasificarea și etichetarea armonizată, Consultări la solicitarea directorului executiv al ECHA, PACT - Instrumentul public de coordonare a activităților, Informații despre substanțele din lista substanțelor candidate prezente în articole, Lista substanțelor care prezintă motive de îngrijorare deosebită candidate pentru autorizare, Registrul intențiilor de restricționare până la obținerea rezultatelor, Registrul de intenții pentru SVHC până la obținerea rezultatelor, Tabel cu date armonizate din anexa VI la CLP, Registrul de intenții pentru C&E armonizată până la obținerea rezultatelor, Lista substanțelor active și a furnizorilor, Produse chimice care intră sub incidența Regulamentului PIC, Lista substanțelor care intră sub incidența Regulamentului privind POP, Limite de expunere profesională – Lista activităților, Clasificarea și etichetarea armonizată (CER), Identificați obligațiile întreprinderii dumneavoastră, Transmiterea de rapoarte ale utilizatorului din aval, Transmiterea dosarelor în scopul clasificării și etichetării armonizate, Chapter R.12: Use Descriptor system of ECHA Guidance on information requirements and chemical safety assessment, Candidate list of substances of very high concern for authorisation, Guidance on the safe use of the substance, Agreements of the MSC on identification of Substances of Very High Concern, Applications for authorisation - previous consultations and adopted opinions, Identification of Substances of Very High Concern - previous consultation, PACT - Public activities Co-ordination Tool, Recommendation for inclusion in the authorisation list - previous consultation, Register of notifications for downstream uses, Registry of SVHC intentions until outcome, CAD - Chemical Agents Directive, Art.

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