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EC number: 701-281-9 | CAS number: -
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:
- from 6 September 2010 to 9 September 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Deviations:
- no
- Principles of method if other than guideline:
- Due to the high water solubility of the test substance and the already attained precision the water solubility was only estimated visually and not
determined by the full flask method. The experimental estimation was performed with solutions of the test substance in water between
608 g/L and 1200 g/L. The "solutions" were checked visually for undissolved particles. - GLP compliance:
- yes
- Type of method:
- other: Estimation (visually)
- Key result
- Water solubility:
- > 1 003 g/L
- Conc. based on:
- test mat.
- Temp.:
- 20 °C
- pH:
- 7
- Details on results:
- The test substance is considered to be very soluble (> 10000 mg/L)
The water solubility of the test substance was estimated to >1003 g/L at 20 °C. The test substance is miscible at any concentration with water. - Conclusions:
- The test substance is considered to be very soluble (> 10000 mg/L).
The water solubility of the test substance was estimated to >1003 g/L at 20 °C. The test substance is miscible at any concentration with water. - Executive summary:
The water solubility of the test substance was estimated to >1003 g/L at 20 °C. The test substance is miscible at any concentration with water. Due to the high water solubility of the test substance and the already attained precision the water solubility was only determined in a preliminary experiment and not by the full flask method.
Reference
Results
mass of the test substance |
Filled up with water to |
concentration |
pH |
annotations |
(g) |
(mL) |
(g/L) |
||
4.86 |
8.0 |
608 |
6.9 |
Colourless |
5.68 |
8.0 |
710 |
6.9 |
|
8.02 |
8.0 |
1003 |
7.0 |
|
|
|
|
|
Colourless highly viscous liquid |
The temperature was 20.0 °C.
Description of key information
Water Solubility (OECD 105, EU Method A.6.): The water solubility of the test substance was estimated to >1003 g/L at 20 °C. The test substance is miscible at any concentration with water.
Key value for chemical safety assessment
- Water solubility:
- 1 003 g/L
- at the temperature of:
- 20 °C
Additional information
The water solubility of the test substance was estimated to >1003 g/L at 20 °C.The test substance is miscible at any concentration with water. Due to the high water solubility of the test substance and the already attained precision the water solubility was only determined in a preliminary experiment and not by the full flask method.
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