Registration Dossier
Registration Dossier
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EC number: 619-856-7 | CAS number: 1056196-56-5
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
- Report date:
- 2019
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- column elution method
Test material
- Test material form:
- solid
Constituent 1
Results and discussion
Water solubility
- Key result
- Water solubility:
- 3.5 mg/L
- Temp.:
- 20 °C
- pH:
- >= 6 - <= 6.3
Any other information on results incl. tables
Individual results
|
1st column |
2ndcolumn |
3rdcolumn |
2ndcolumn (extended) |
||||
|
Gradient A |
Gradient B |
Gradient B |
Gradient B |
||||
Fraction |
concentration of test item [mg/l] |
pH |
concentration of test item [mg/l] |
pH |
concentration of test item [mg/l] |
pH |
concentration of test item [mg/l] |
pH |
11 |
3.5277** |
6.1 |
3.4014* |
6.2 |
3.5607 |
6.3 |
- |
- |
12 |
3.6077** |
6.1 |
3.0237* |
6.2 |
3.5805 |
6.3 |
- |
- |
13 |
3.5137** |
6.1 |
3.1692* |
6.2 |
3.5527 |
6.3 |
3.2267* |
6.0 |
14 |
3.4776** |
6.1 |
3.1815* |
6.2 |
3.5770 |
6.3 |
3.3615 |
6.1 |
15 |
3.4483** |
6.1 |
3.1208* |
6.2 |
3.6163 |
6.3 |
3.3681 |
6.1 |
16 |
|
|
|
|
|
|
3.3894 |
6.0 |
17 |
|
|
|
|
|
|
3.3459 |
6.1 |
18 |
|
|
|
|
|
|
3.3698 |
6.0 |
19 |
|
|
|
|
|
|
3.3899 |
6.0 |
20 |
|
|
|
|
|
|
3.3762 |
6.1 |
Water used |
|
6.2 |
|
6.1 |
|
6.2 |
|
6.2 |
Mean |
3.5±0.1 |
|
- |
|
3.6 ± 0.1 |
|
3.4±0.1 |
|
|
Total mean (3rdcolumn and 2ndcolumn extended) 3.5 ± 0.1mg/L |
|||||||
Remark: All results are calculated with not rounded values.
* not used for calculation because of increasing values (equilibration time not sufficient).
** not used for calculation of total mean because of slightly decreasing values; stability of test item confirmed by double
injection of each fraction/ injection after storage in the dark (3.1776 mg/L) and at light (3.2844 mg/L) for one day (3.2805
mg/L without storage). Column elution was repeated and the sampling of the fractions were extended (see "2nd column
extended")
Applicant's summary and conclusion
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
