Registration Dossier
Registration Dossier
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EC number: 814-705-3 | CAS number: 6940-45-0
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:
- June - September 2017
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- flask method
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: 103901
- Expiration date of the lot/batch: 1 February 2019 - Key result
- Water solubility:
- 1.58 g/L
- Conc. based on:
- test mat. (dissolved fraction)
- Incubation duration:
- > 1 - <= 3 d
- Temp.:
- 20 °C
- pH:
- 7
- Remarks on result:
- completely miscible
- Conclusions:
- The water solubility of SP02 is 1.58 g/L at 20 °C as determined by the Flask Method where the analytic technique of UV/vis absorption spectroscopy was used to determine concentrations.
- Executive summary:
The water solubility of test item SP02 (trade name: 5OHMIC) is 1.58 g/L at 20 °C as determined by the Flask Method, using UV/Vis absorption spectroscopy to determine concentrations of SP02 in water.
Reference
SP02 (trade name: 50HMIC) |
|||||
| Measurements after 100x dilution in distilled water | Non-diluted test solutions | ||||
| sample | Abs268nm | c (mM) | pH | mM | g/l |
| 1 | 0.5516 | 0.098 | 7 | 9.77 | 1.65 |
| 2 | 0.4985 | 0.088 | 7 | 8.8 | 1.49 |
| 3 | 0.5374 | 0.095 | 7 | 9.51 | 1.61 |
| Average: | 9.36 | 1.58 | |||
Description of key information
The water solubility of test item SP02 (trade name: 5OHMIC) is 1.58 g/L at 20 °C as determined by the Flask Method, using UV/Vis absorption spectroscopy to determine concentrations of SP02 in water.
Key value for chemical safety assessment
- Water solubility:
- 1.58 g/L
- at the temperature of:
- 20 °C
Additional information
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.
