Registration Dossier
Registration Dossier
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EC number: 308-551-1 | CAS number: 98072-94-7 Natural ilmenite ore is concentrated by selective removal of impurities, chiefly iron, to yield a product enriched in titanium dioxide. The process consists of an optional oxidative roast followed by a reductive roasting stage, an acidic leaching stage and washing and drying the product. Alternatively the process consists of selectively chlorinating the iron oxide present in the reduced ore.
Administrative information
Substance registration details
Total tonnage band
- Total range:
- ≥ 10 000 to < 100 000 tonnes
REACH
- Registered as:
- FULL
- Submitted:
- Joint Submission
Publication dates
- First published:
- 02-Apr-2011
- Last modified:
- 20-Jul-2015
Chemical safety assessment
- Performed for this substance:
- YES
Registrants / suppliers of the substance open all close all
| Registrant / Supplier | Registered | No longer valid | Reason | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tronox Pigment UK Limited PO Box 26 LaPorte Road, Stallingborough DN41 8DP Grimsby Northeast Lincolnshire United Kingdom | 2015 | 2021 | UK withdrawal from the EU | ||||||||||||||||
| VENATOR MATERIALS UK LIMITED Titanium House Hanzard Drive TS22 5FD Wynyard Park United Kingdom | 2010 | 2021 | UK withdrawal from the EU |
Registration Numbers open all close all
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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.
