Registration Dossier
Registration Dossier
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EC number: 931-558-1 | CAS number: 90583-11-2
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:
- 2010-06-10 to 2010-06-11
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Principles of method if other than guideline:
- Incipient insolubility was detected by turbidity measurements.
- GLP compliance:
- no
- Type of method:
- flask method
- Water solubility:
- > 330 g/L
- Temp.:
- 20 °C
- Remarks on result:
- other: pH not determined
Reference
System check (20 °C) (with StablCal®, Formzine-standard solutions) |
Turbidity certified [NTU] |
Turbidity measured [NTU] |
Standard 1 |
< 0.10 |
0.04 |
Standard 2 |
20 |
20.1 |
Standard 3 |
100 |
99.2 |
Sample measurement (20 °C) |
|
|
Solution no. |
Concentration [g/L] |
Turbidity [NTU] |
1 |
0.50 |
3.6 |
2 |
1.00 |
8.4 |
3 |
10.0 |
1.95 |
4 |
100 |
0.65 |
5 |
200 |
3.33 |
6 |
333 |
1.91 |
Description of key information
The water solubility is > 330 g/L at 20 °C
Key value for chemical safety assessment
Additional information
The water solubility of the substance was determined using flask method in accordance with EU Method A.6 and OECD Guideline 105.
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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