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Physical & Chemical properties

Dissociation constant

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Administrative data

Endpoint:
dissociation constant
Type of information:
not specified
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Data from reliable handbook

Data source

Reference
Reference Type:
review article or handbook
Title:
Encyclopedia of chemical technology. 3rd edition
Author:
Kirk-Othmer
Year:
1981
Bibliographic source:
J Wiley & Sons, New York, Methacrylic acid and derivatives 15: 346-376, 685

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: not known
GLP compliance:
not specified

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Dissociating properties:
not determined
Dissosciation constant
pKa:
4.66
Remarks on result:
other: room temperature

Any other information on results incl. tables

Temperature: unspecified, but we assume it to be room temperature ca. 25 °C.

Applicant's summary and conclusion

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

A reliable handbook value of pKa =4.66 is available.