Registration Dossier
Registration Dossier
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EC number: 249-120-7 | CAS number: 28645-51-4
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Justification for type of information:
- Experimental result using standard methods of analysis
- Qualifier:
- according to guideline
- Guideline:
- other: HPLC Method
- Principles of method if other than guideline:
- The water solubility determination of test chemical was done as per the HPLC method
- GLP compliance:
- no
- Type of method:
- other: HPLC method
- Key result
- Water solubility:
- 0.015 mg/L
- Conc. based on:
- test mat.
- Temp.:
- 25 °C
- Remarks on result:
- other: Insoluble in water
- Conclusions:
- The water solubility determination of test chemical was done by HPLC method. The water solubility was determined to be 0.015 mg/l at 25°C.
- Executive summary:
The water solubility determination of test chemical was done by HPLC method. The water solubility was determined to be 0.015 mg/l at 25°C. On the basis of this value, test chemical is considered to be insoluble in water.
Reference
TABLE-1: TEST DESCRIPTION AND RESULT
Sr. no |
Sample Concentration By % Area (mg/l) |
Temperature |
Dilution Factor |
1 |
0.003 |
250C |
5 |
2 |
0.003 |
250C |
5 |
Mean |
0.003 |
250C |
5 |
CALCULATIONS:
Water solubility was calculated using the formula:
Water Solubility(mg/l)= Mean Sample concentration (mg/l) × Dilution factor
Description of key information
Based on the available data from study report, the water solubility determination of test chemical was done by HPLC method. The water solubility was determined to be 0.015 mg/l at 25°C. On the basis of this value, test chemical is considered to be insoluble in water.
Key value for chemical safety assessment
- Water solubility:
- 0.015 mg/L
- at the temperature of:
- 25 °C
Additional information
Based on the available data from study report, the water solubility determination of test chemical was done by HPLC method. The water solubility was determined to be 0.015 mg/l at 25°C. On the basis of this value, test chemical is considered to be insoluble in water.
Another study from secondary source also indicates that the test chemical is insoluble in water.
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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