Selenium [Se]
In 2006 the Selenium-Tellurium Development Association (STDA) established a working group on REACH-related matters. Based on this working group the REACH Selenium & Tellurium Consortium was formed in 2008 with the aim to register selenium and tellurium compounds jointly.
Consortia Management GmbH has been appointed as secretariat and trustee by the Consortium as of April 2020.
For further information, please contact Doris Peters (SeTeCo@consortia-management.com)
Selenium/Tellurium Consortia Fact Sheet
| Name | Formula | EINECS | CAS | Contact Point |
|---|---|---|---|---|
| Selenium | Se | 231-957-4 | 7782-49-2 | SeTeCo@consortia-management.com |
| Selenious acid | H2SeO3 | 231-974-7 | 7783-00-8 | SeTeCo@consortia-management.com |
| Sodium selenite | Na2SeO3 | 233-267-9 | 10102-18-8 | SeTeCo@consortia-management.com |
| Barium selenite | BaSeO3 | 237-280-0 | 13718-59-7 | SeTeCo@consortia-management.com |
| Zinc Selenite | ZnSeO3 | 237-048-9 | 13597-46-1 | SeTeCo@consortia-management.com |
| Sodium selenate | Na2SeO4 | 236-501-8 | 13410-01-0 | SeTeCo@consortia-management.com |
| Selenium dioxide | SeO2 | 231-194-7 | 7446-08-4 | SeTeCo@consortia-management.com |
Last page update: 26 January 2024