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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

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Environmental fate & pathways

Hydrolysis

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Description of key information

The hydrolysis as a function of pH of the test item n-heptanol was assessed according to the OECD guideline 111.
The objective of the study was to determine the rate of hydrolysis of n-heptanol in different buffers and at different temperatures.
The preliminary test showed that the item was stable at pH 4, 7 and 9 at 50 °C. No decomposition products could be detected by the analysis and less than 10% was hydrolyzed after five days for each of the three buffers. No further testing was necessary.

 

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Additional information