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
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to guideline
Guideline:
other: as mention 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
pKa:
0
Temp.:
28 °C
Remarks on result:
other: 0.000000000002758 (0.2758 x 10-12)
No.:
#2
pKa:
0
Temp.:
28 °C
Remarks on result:
other: 0.00000000000276(0.2760 x 10-12)
No.:
#3
pKa:
0
Temp.:
28 °C
Remarks on result:
other: 0.00000000000276 (0.2760 x 10-12)
Conclusions:
The experimental pKa value for test chemicl was observed to be 0.000000000002758,0.00000000000276,0.00000000000276 at 28 Deg C indicating that it has dissociation properties
The average experimental pKa value for test chemical was observed to be 0.000000000002759333333 at 28 Deg C.
Executive summary:

The experimental pKa value for test chemicl was observed to be 0.000000000002758,0.000000000000276,,0.000000000000276 at 28 Deg C indicating that it has dissociation properties

The average experimental pKa value for test chemical was observed to be 0.000000000002759333333 at 28 Deg C.

Description of key information

The experimental pKa value for test chemicl was observed to be 0.000000000002758,0.00000000000276,,0.00000000000276 at 28 Deg C indicating that it has dissociation properties

The average experimental pKa value for test chemical was observed to be 0.000000000002759333333 at 28 Deg C.

Key value for chemical safety assessment

pKa at 20°C:
0

Additional information

The experimental pKa value for test chemicl was observed to be 0.000000000002758,0.00000000000276,,0.00000000000276 at 28 Deg C indicating that it has dissociation properties

The average experimental pKa value for test chemical was observed to be 0.000000000002759333333 at 28 Deg C.