Registration Dossier
Registration Dossier
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EC number: 201-145-4 | CAS number: 78-81-9
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Study initiation date: 02 November 2009 Study completion date: 23 February 2010
- Reliability:
- 1 (reliable without restriction)
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- GLP compliance:
- yes
- Type of method:
- flask method
- Key result
- Water solubility:
- >= 50 other: % (w/w)
- Temp.:
- 20 °C
- pH:
- 13.6
- Details on results:
- The water solubility of the test item was determined according to OECD guideline no. 105 [adopted
on 27 July 1995] and EU test method A.6 [Directive 92/69/EEC, Official Journal L 383 A 1992] with
the modified flask method.
The test item is miscible in a 1 : 1 ratio mixture (w/w) with water (at 20°C). - Conclusions:
- Interpretation of results (migrated information): miscible
The test item is miscible in a 1 : 1 ratio mixture (w/w) with water (at 20°C).
The test(s) used to generate this report was(were) carried out in compliance with the principles of Good Laboratory Practice (GLP) in accordance with the currently valid German Chemical Substance Act (Chemikaliengesetz – ChemG), the underlying Commission Directive 2004/10/EC of 11 February 2004 and the relevant OECD decision of the council on 26 November 1997 and that the results fully reflect those found in the study - Executive summary:
The water solubility of the test item was determined according to OECD guideline no. 105 [adopted on 27 July 1995] and EU test method A.6 [Directive 92/69/EEC, Official Journal L 383 A 1992] with the modified flask method. The test item is miscible in a 1 : 1 ratio mixture (w/w) with water (at 20°C).
Reference
Description of key information
The water solubility of the test item was determined according to OECD guideline no. 105 [adopted on 27 July 1995] and EU test method A.6 [Directive 92/69/EEC, Official Journal L 383 A 1992] with the modified flask method. The test item is miscible in a 1 : 1 ratio mixture (w/w) with water (at 20°C).
Key value for chemical safety assessment
- Water solubility:
- 1 000 g/L
- 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.
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