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EC number: 946-745-3 | CAS number: -
The logKow for the registration substance was calculated using the values in the table below:
The measurements were made at a pH of 5-6 and at an initial concentration of 507 µg/L in the water phase (about 10% of the critical micelle
concentration (CMC) in water) and at 25°C. The partition coefficient value was determined from the weighed average of the concentrations of the main components in the product listed in the table below.
Bis (2 -hydroxyethyl) coco alkylamine
with the following results of its components:
Bis (2-hydroxyethyl) octyl amine
Bis (2-hydroxyethyl) decyl amine
Bis (2-hydroxyethyl) dodecyl amine
Bis (2-hydroxyethyl) tetradecyl amine
The partition coefficient of the test substance is 0.7 (log Pow).
The partition coefficient is 1.5 (log Pow).
For the estimation of the partition coefficient read across has been made from a substance with approximately the same carbon chain distribution but containg small amounts of both shorter and longer carbon chain lengths. Since there are measured values for each single carcon chain length the final value was adjusted by recalculating it by using the typical chain lentgh distribution of the registration substance.
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