Registration Dossier

Diss Factsheets

Physical & Chemical properties

Dissociation constant

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
dissociation constant
Type of information:
not specified
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Guideline:
other: not specified
Version / remarks:
Standard laboratory method is assumed
GLP compliance:
not specified
Dissociating properties:
not determined
pKa:
4.66
Remarks on result:
other: room temperature

Temperature: unspecified, but room temperature ca. 25 °C is assumed

Conclusions:
A reliable handbook value of pKa =4.66 is available.
Executive summary:

The dissocitation constant of methacrylic acid is reported in a reliable handbook with pKa =4.66.

Description of key information

The dissocitation constant of methacrylic acid is reported in a reliable handbook with pKa =4.66.

Key value for chemical safety assessment

Additional information

Categories Display