Registration Dossier
Registration Dossier
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EC number: 406-940-1 | CAS number: 126019-82-7 DP 211
Dissociation constant
Administrative data
Link to relevant study record(s)
Description of key information
No pKa in the range pH 2.7 - 12.5
Key value for chemical safety assessment
Additional information
Inspection of the chemical formula of the test compound, a thiophosphoric acid, -triphenyl ester, indicated that the test compound would not have a pK in an accessible range.
A potentiometric titration indicated identical that there is no pKa in the range pH 2.7 to 12.5
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