Registration Dossier
Registration Dossier
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EC number: 810-149-0 | CAS number: 1050477-43-4
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- GLP compliance:
- no
- Type of method:
- flask method
- Water solubility:
- 6.2 mg/L
- Conc. based on:
- test mat.
- Temp.:
- 20 °C
- pH:
- 5
- Remarks on result:
- other: mean value
- Details on results:
- The relative standard deviation between the single determinations is < 15 %.
- Conclusions:
- The water solubility of CN-ethyl-TH-naphthyridinon in demineralized water at 20 °C is determined to be: 6.2 mg/L.
- Executive summary:
The water solubility of the test item CN-ethyl-TH-naphthyridinon in demineralized water was determined with the shake flask method at 20 °C according to OECD 105. The water solubility at 20 °C is determined to be: 6.2 mg/L (no pH-value reported). The mean pH-value of the three measurements is 5.0.
Reference
| Flask A [g/L] | Flask B [g/L] | Flask C [g/L] | Mean value | |
| conc. of test item | 0.00640510 | 0.00623715 | 0.00593502 | |
| pH-value | 5 | 5 | 5 |
Description of key information
The water solubility of CN-ethyl-TH-naphthyridinon in demineralized water at 20 °C is determined to be: 6.2 mg/L.
Key value for chemical safety assessment
- Water solubility:
- 6.2 mg/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.
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