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Water solubility

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water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2011-07-12 - 2011-07-14
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
according to guideline
EU Method A.6 (Water Solubility)
GLP compliance:
yes (incl. QA statement)
Type of method:
other: preliminary estimate
Specific details on test material used for the study:
- Name of test material (as cited in study report): Jeffcat NMM
- Physical state: Liquid
- Analytical purity: 99.54%
- Purity test date: 01-06-2007
- Lot/batch No.: LL077604
Key result
Remarks on result:
other: During preliminary estimation, the sample was found to be miscible with water in all proportions.
Details on results:
During the preliminary estimation, the sample was found to be miscible with water in all proportions. As a result, it was not possible to proceed with the formal water solubility analysis. The solubility was therefore reported as "miscible".
The substance is concluded to be miscible with water in all proportions at ambient temperature. 

Description of key information

The test substance was determined to be miscible with water in all proportions under ambient conditions, in a GLP study according to the preliminary test as specified in test method EC A.6 (Younis, 2011).

Key value for chemical safety assessment

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

Additional information

The substance is miscible with water in all proportions. The bounded value of 100 g/L is used as the key value for chemical safety assessment, being the maximum value for water solubility as defined in the EUSES program.