Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 215-137-3 | CAS number: 1305-62-0
Uses at industrial sites
Uses at industrial sites
- Use name:
- Extraction of Boehmite & control of colloidal iron in the digestion phase of the Bayer process
Contributing activity / technique for the environmentopen allclose all
- Environmental release category (ERC):
- ERC4: Use of non-reactive processing aid at industrial site (no inclusion into or onto article)
- Environmental release category (ERC):
- ERC6a: Use of intermediate
Contributing activity / technique for workersopen allclose all
- Process category (PROC):
- PROC 26: Handling of solid inorganic substances at ambient temperature
- Process category (PROC):
- PROC 27a: Production of metal powders (hot processes)
- Product category used:
- PC 19: Intermediate
- PC 20: Products such as ph-regulators, flocculants, precipitants, neutralisation agents
- Sector of end use:
- SU 14: Manufacture of basic metals, including alloys
- Substance supplied to that use in form of:
- as such
- Subsequent service life relevant for this use:
- no
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. 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). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
