Registration Dossier
Registration Dossier
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EC number: 231-668-3 | CAS number: 7681-52-9
Oxidising properties
Administrative data
Link to relevant study record(s)
Description of key information
A guideline (with minor deviations) and GLP study is available. Sodium hypochlorite 100 (or 25.3% available chlorine) does not have oxidising properties.
Key value for chemical safety assessment
- Oxidising properties:
- no
Additional information
The mean pressure rise time obtained with the mixture reference item / cellulose was: 5150 ms. The mean pressure rise time obtained with the mixture test item / cellulose was: 34666 ms. The mean pressure rise time obtained with the mixture test item / cellulose was slower than the mean pressure rise time obtained with the mixture reference item / cellulose thus sodium hypochlorite 100 does not have oxidising properties.
As testing was triggered by the presence of hypochlorite ions, the lack of oxidising propertie in sodium hypochlorite 100 indicates that solutions with a lower sodium hypochlorite concentration will not have oxidising properties.
Justification for classification or non-classification
Based on a guideline and GLP testing, sodium hypochlorite 100 does not have oxidising properties and thus will not be classified for this property. Solutions with lower concentrations of sodium hypochlorite will also not be classified for oxydising properties.
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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