Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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Diss Factsheets

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REACH

Dichloride titanium oxide

EC number: 237-430-5 | CAS number: 13780-39-7

Life Cycle description
Uses advised against

Toxicological information

Endpoint summary

Administrative data

Description of key information

No studies on acute toxicity have to be conducted as the substance is classified as corrosive.

Key value for chemical safety assessment

Additional information

According to column 2 of the table given in REACH Annex VII and VIII, as a general rule no studies on acute toxicity have to be conducted if the substance is classified as corrosive. This is deemed to be the case as target chemical titanium oxychloride is an unstable intermediate resulting from the hydrolysis of parent compound titanium tetrachloride. As hydrochloric acid is being formed during this hydrolysis process in a tetramolar quantity compared to the parent compound titanium tetrachloride, the resulting aqueous medium as a whole has to be considered as corrosive.

Justification for classification or non-classification

No studies on acute toxicity have to be conducted as the substance is classified as corrosive.

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.
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