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EC number: 217-568-2 | CAS number: 1889-67-4
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:
- 2011-12-15 to 2011-12-29
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Version / remarks:
- adopted July 27, 1995
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Version / remarks:
- 31 May 2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7840 (Water Solubility)
- Version / remarks:
- March 1998
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- column elution method
- Key result
- Water solubility:
- 0.08 mg/L
- Temp.:
- 20 °C
- pH:
- ca. 7.5
- Details on results:
- The water solubility of 1,1'-(1,1,2,2-tetramethylethylene)dibenzene was determined to be 0.08 ± 0.012 g/L (95 % confidence interval) at 20 °C ± 0.5 °C.
- Conclusions:
- The water solubility of 1,1'-(1,1,2,2-tetramethylethylene)dibenzene was determined to be 0.08 ± 0.012 mg/L (95 % confidence interval) at 20 °C ± 0.5 °C.
- Executive summary:
The water solubility of 1,1'-(1,1,2,2-tetramethylethylene)dibenzene was determined according to EU method A.6, OECD Guideline 105, and EPA OPPTS 830.7840 guideline. The water solubility of the test item was determined to be 0.08 ± 0.012 mg/L (95 % confidence interval) at 20 °C ± 0.5 °C using the column elution method for the performance of the main test. Thus, the test item was considered to be insoluble.
Reference
Description of key information
The water solubility of 1,1'-(1,1,2,2-tetramethylethylene)dibenzene was determined to be 0.08 ± 0.012 mg/L (95 % confidence interval) at 20 °C ± 0.5 °C using the column elution method for the performance of the main test. Thus, the test item was considered to be insoluble.
Key value for chemical safety assessment
- Water solubility:
- 0.08 mg/L
- at the temperature of:
- 20 °C
Additional information
The water solubility of 1,1'-(1,1,2,2-tetramethylethylene)dibenzene was determined according to EU method A.6, OECD Guideline 105, and EPA OPPTS 830.7840 guideline. The water solubility of the test item was determined to be 0.08 ± 0.012 mg/L (95 % confidence interval) at 20 °C ± 0.5 °C using the column elution method for the performance of the main test. Thus, the test item was considered to be insoluble.
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