Registration Dossier
Registration Dossier
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EC number: 203-881-1 | CAS number: 111-55-7
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 08 Jul 2011
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- GLP compliance:
- no
- Water solubility:
- 200 g/L
- Remarks on result:
- other: No information for temperature and pH given.
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Principles of method if other than guideline:
- handbook data, no information is given on test method
- GLP compliance:
- no
- Type of method:
- other: not specified
- Water solubility:
- 164 g/L
- Temp.:
- 20 °C
- Remarks on result:
- other: handbook data, no info on pH
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Principles of method if other than guideline:
- handbook data, no information is given on test method
- GLP compliance:
- not specified
- Type of method:
- other: not specified
- Water solubility:
- 178 000 mg/L
- Temp.:
- 24.5 °C
- Remarks on result:
- other: handbook data, no pH info
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- August 13, 2012 - September 14, 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7840 (Water Solubility)
- Deviations:
- no
- GLP compliance:
- no
- Other quality assurance:
- other: ISO 9001:2008
- Type of method:
- flask method
- Water solubility:
- 171.1 g/L
- Temp.:
- 20 °C
- pH:
- 3.5
Referenceopen allclose all
The substance is very soluble (> 10000 mg/L)
Description of key information
171.1 g/L at 20 °C, pH=3.5 (flask method, OECD 105)
Key value for chemical safety assessment
- Water solubility:
- 171 g/L
- at the temperature of:
- 20 °C
Additional information
The values of another OECD 105 test (200 g/L) and results reported within literature (164 at 20 °C and 178 g/L at 24.5 °C) are supporting.
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