Registration Dossier
Registration Dossier
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EC number: 482-200-1 | CAS number: -
Hydrolysis
Administrative data
Link to relevant study record(s)
- Endpoint:
- hydrolysis
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Qualifier:
- according to guideline
- Guideline:
- other: EEC Directive 92/69, C.7
- GLP compliance:
- yes
- Transformation products:
- no
- Remarks on result:
- not determinable
Reference
Description of key information
The solubility of the substance in the buffer solutions pH
4.0, pH 7.0 and pH 9.0 was very low. It was not possible to
increase the solubility of the test item with the use of
different solubilizers (acetonitrile, dimethylsulfoxide and
tetrahydrofluran). Peaks obtained, if any, were too small to
allow quantification or even to follow a degradation curve.
According to the EEC Directive 92/69, section C.7, the
method is applicable only to water soluble substances. The
test item shows no significant solubility in the different
solvent systems. Therefore, no further testing could be
performed with the test substance at pH 4.0, pH 7.0 and pH
9.0.
Key value for chemical safety assessment
- Half-life for hydrolysis:
- 1 yr
- at the temperature of:
- 20 °C
Additional information
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.
