Registration Dossier
Registration Dossier
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EC number: 201-177-9 | CAS number: 79-10-7
Hydrolysis
Administrative data
Link to relevant study record(s)
Description of key information
In contact with water no hydrolysis of acrylic acid was observed.
Key value for chemical safety assessment
Additional information
In a hydrolysis study conducted by Ricerca Inc. (BAMM 1990), 14C-acrylic acid was stable to hydrolysis at pH 3, pH 7, and pH 11 at 25 °C. Since 14C-acrylic acid was stable to hydrolysis at pH 3, pH 7, and pH 11, no rate constants or half-lives were calculated. Therefore, hydrolysis will not contribute significantly to the degradation of acrylic acid under environmental conditions.
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