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Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
supporting study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1988
Report date:
1988

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
Deviations:
yes
Remarks:
- Ten times the quantity of test material was weighed out instead of 5 times the quantity necessary to saturate the desired volume as stated in the protocol.
GLP compliance:
yes
Type of method:
flask method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Purity: R7623 Technical, solid

Results and discussion

Water solubilityopen allclose all
Water solubility:
92 mg/L
Temp.:
20 °C
Remarks on result:
other: value for R7623; temperature was measured as a range, 20.0 - 21.8 °C
Water solubility:
37 mg/L
Temp.:
20 °C
Remarks on result:
other: value for H6573; temperature was measured as a range, 20.0 - 21.8 °C

Applicant's summary and conclusion

Conclusions:
Interpretation of results (migrated information): slightly soluble (0.1-100 mg/L)
value for R7623 = 92 mg/L
value for H6573 = 37 mg/L
Executive summary:

The solubility of R7623 Technical in water was determined using the flask method. Chemical analyses were performed using a high performance liquid chromatographic method. Because the test substance consists of two components (R7623 and H6573) two water solubilities were determined: 92 mg/L and 37 mg/L for R7623 and H6573, respectively. Temperature of measurement was 20.0 - 21.8 °C