Registration Dossier
Registration Dossier
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EC number: 940-422-0 | CAS number: -
Dissociation constant
Administrative data
Link to relevant study record(s)
Description of key information
Dissociation constants:
pKa5 = -1.31 - 0.12 (result for all chain lengths; corresponds to first protonation of a hydroxyl group)
pKa6 = 13.24 - 13.64 (result for all chain lengths; corresponds to protonation of the nitrogen atom)
Key value for chemical safety assessment
Additional information
The dissociation constant of N-Alkanoyl-N-methyl-glucamines was determined from the molecular structure using the ACD software tool.The calculation was performed for C8, C10, C12, C18 and C18 (unsaturated) alkyl chain lengths.
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