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Physical & Chemical properties

Water solubility

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Link to relevant study record(s)

Reference
Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Test start date: 13 March, 1990; Test end date: 16 May, 1990; Study completion date: 30 May, 1990
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.6 (Water Solubility)
Deviations:
no
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
- Code number of the test material as used in the study report: Methine Blue TRL; FAT 31064/F
- Source and lot/batch No.of test material: EN 158496.82/HEW 133/6
Key result
Water solubility:
180 g/L
Conc. based on:
test mat.
Temp.:
20 °C
pH:
6.8
Details on results:
- Flask-Method: Average for 3 experiments: 180 g/L.
Conclusions:
The water solubility of the test substance at a temperature of 20 °C was determined to be 180 g/L.
Executive summary:

The water solubility of the test substance was evaluated in a study conducted according to EU Method A.6. Flask method was used for this purpose. The absorbance was measured spectrophotometrically to determine the solubility.

Based on the findings of the study, the water solubility of the test substance at a temperature of 20 °C was determined to be 180 g/L.

Description of key information

The water solubility of the test substance was evaluated in a study conducted according to EU Method A.6. Flask method was used for this purpose. Based on the findings of the study, the water solubility of the test substance at a temperature of 20 °C was determined to be 180 g/L.

Key value for chemical safety assessment

Water solubility:
180 g/L
at the temperature of:
20 °C

Additional information