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Physical & Chemical properties

Dissociation constant

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Reference
Endpoint:
dissociation constant
Type of information:
experimental study
Adequacy of study:
key study
Study period:
26.06.2012 - 25.07.2012
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:
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
Dissociating properties:
no
No.:
#1
pKa:
0
Temp.:
27 °C
Remarks on result:
other: 0.0000000141, 0.0000000143 and 0.000000014
Conclusions:
Test chemical was determine to be a weakly dissociating solid with the average pKa value of 0.0000000141 at 27°C
Executive summary:

Test chemical was determine to be a weakly dissociating solid with the average pKa value of 0.0000000141 at 27°C

Description of key information

Test chemical was determine to be a weakly dissociating solid with the average pKa value of 0.0000000141 at 27°C

Key value for chemical safety assessment

pKa at 20°C:
0

Additional information

Test chemical was determine to be a weakly dissociating solid with the average pKa value of 0.0000000141 at 27°C