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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:
2019
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 112 (Dissociation Constants in Water)
Version / remarks:
titration method
Deviations:
no
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Dissociating properties:
no

No equivalent point with soda and chlorhydric acid addition

Conclusions:
No pKA
Executive summary:

According to a OECD112 study (titration method), no equivalence point is seen with the addition of strong acid / base (10 ml of solution of DETU at 0.01M titrated by NaOH at 0.01M, resp HCl 0.01M).

DETU has no pKa

Description of key information

No pKa

Key value for chemical safety assessment

Additional information

According to a OECD112 study (titration method), no equivalence point is seen with the addition of resp strong base /acid (10 ml of solution of DETU at 0.01M titrated by NaOH at 0.01M, resp HCl 0.01M).

DETU has no pKa