Registration Dossier
Registration Dossier
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EC number: 238-289-2 | CAS number: 14338-82-0
Hydrolysis
Administrative data
Link to relevant study record(s)
Description of key information
The hydrolysis rate was determined according to the test OECD Guideline 111.
The substance was found to be hydrolytically stable at 25°C, with estimated half-live greater than 1 year at pH 4 and 366 h at pH 7.
Key value for chemical safety assessment
- Half-life for hydrolysis:
- 366 h
- at the temperature of:
- 25 °C
Additional information
The hydrolysis rate was determined according to the test OECD Guideline 111.
The substance was found to be hydrolytically stable at 25°C, with estimated half-live greater than 1 year at pH 4.
Advanced tests results were the following:
Kobs = no data, t½ > 1 a at 25°C for pH 4.0,
Kobs = 5.26 x 10-7 s-1 and t½ = 366 h at 25°C for pH 7.0,
Kobs = 4.42x10 -5 s-1 and t½ = 4.36 h at 25°C for pH 9.0.
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