Registration Dossier

Physical & Chemical properties

Dissociation constant

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
dissociation constant
Type of information:
experimental study
Adequacy of study:
key study
Study period:
18.05.2012 to 07.06.2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Justification for type of information:
Data is from experimental study report
Qualifier:
according to
Guideline:
other: as mentioned below
Principles of method if other than guideline:
Measurement of capacity of a compound to dissociate into respective ions.
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Dissociating properties:
yes
No.:
#1
Temp.:
30 °C
Remarks on result:
other: 0.24E-13=0.000000000000024
Conclusions:
The experimental pKa value for test substance was determined to be 0.000000000000024 at 30 Deg C indicating that it has dissociation properties.
Executive summary:

The experimental pKa value for test substance was determined to be 0.000000000000024 at 30 Deg C indicating that it has dissociation properties.

Description of key information

The experimental pKa value for test substance was determined to be 0.000000000000024 at 30 Deg C indicating that it has dissociation properties.

Key value for chemical safety assessment

pKa at 20°C:
0

Additional information

The experimental pKa value for test substance was determined to be 0.000000000000024 at 30 Deg C indicating that it has dissociation properties.