Adopted opinions and previous consultations on applications for authorisation

This page provides further information on the applications for authorisation or review reports, which have undergone consultation. The applications for authorisation are in the opinion development phase until the final opinions of the Committees for Risk Assessment and Socio-economic Analysis have been adopted and sent to the European Commission. Its decision-making process can be followed through the comitology register, where further information is published about the REACH Committee's past and upcoming meetings.

On 1 February 2020, the United Kingdom (UK) withdrew from the EU. The transition period provided by the withdrawal agreement ended on 31 December 2020. As of 1 January 2021, an application for an authorisation submitted by a person established in the UK (except Northern Ireland) is no longer valid in the EU, unless that application has been transferred to a legal entity established in the EU or Northern Ireland before the end of the transition period. Therefore, authorisation applications and decisions in so far as these concern persons established in the UK (except Northern Ireland) are no longer considered valid.

ID	Application type	Name	EC Number	CAS Number	Applicant(s)	Use name	Status
0009-01	Initial	Diarsenic trioxide	215-481-4	1327-53-3	Boliden Kokkola Oy	Use of diarsenic trioxide in the purification of metal impurities from the leaching solution in the zinc electrowinning process	Commission decided	Details
0010-01	Initial	Diarsenic trioxide	215-481-4	1327-53-3	Nordenhamer Zinkhütte GmbH	Industrial use of diarsenic trioxide to produce a copper concentrate in the purification of the leaching solution in a zinc electrowinning process	Commission decided	Details
0011-01	Initial	Diarsenic trioxide	215-481-4	1327-53-3	Linxens France SA	Formulation of diarsenic trioxide into a mixture	Commission decided	Details
0011-02	Initial	Diarsenic trioxide	215-481-4	1327-53-3	Linxens France SA	Industrial use of diarsenic trioxide as processing aid in gold electroplating	Commission decided	Details
0015-01	Initial	Diarsenic trioxide	215-481-4	1327-53-3	Yara France	Industrial use of diarsenic trioxide as a processing aid to activate the absorption and desorption of carbon dioxide by potassium carbonate from synthesis gas formed in the production of ammonia	Authorisation expired	Details

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