Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 224-957-0
CAS number: 4573-50-6
The mean temperature during the course of the study was 22.7 °C (inside
the range of 20 - 25 °C ± 1 °C).
Determination of the Void Time
The mean void time (determined by threefold injection) was 0.729
The calculated slope, Y-intercept and correlation coefficient for the
first and second calibration of the reference items are shown in the
table below. The correlation coefficient r for both calibrations was >
Slope, Y-intercept and Correlation Coefficient of the Regression Line
r: Correlation Coefficient
r2: Coefficient of determination
Results of Test Item Analysis
Two individual log Pow values for the test item were derived under
consideration of the first and second calibration and a mean value was
calculated from these individual log Pow values. The results are
reported in the table below.
2.39 ± 0.04
2.28 to 2.51 (95 % CI)
2.28 to 2.50 (95 % CI)
tR: Retention time
k: Capacity factor test item
Pow: Partition Coefficient (n-octanol / water)
CI: Confidence Interval
Log Kow: 2.39 at 22.7 °C (OECD 117, HPLC method)
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
Sellel veebilehel kasutatakse küpsiseid, et tagada lehe parim kasutus.
Welcome to the ECHA website. This site is not fully supported in Internet Explorer 7 (and earlier versions). Please upgrade your Internet Explorer to a newer version.
Do not show this message again