Registration Dossier
Registration Dossier
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EC number: 701-023-5 | CAS number: 85408-61-3
Toxicity to microorganisms
Administrative data
Link to relevant study record(s)
Description of key information
EL10 and EL50 (16 h) > 10000 mg/L for Pseudomonas putida (ISO 10712).
Key value for chemical safety assessment
Additional information
One study, investigating the toxicity of Fatty acids, C16-18 (even numbered) and C18-unsatd., branched and linear, di- and triesters with trimethylolpropane (former CAS 85005-23-8) to Pseudomonas putida is available (Pateman, 1997). This cell multiplication inhibition test according to ISO 10712 determined EL10 and EL50 (16 h) > 10000 mg/L (WAF loading rate). No effects on the growth of Pseudomonas putida was observed at the tested concentration of 10000 mg/L. Furthermore, the biodegradation tests exhibit the readily biodegradability of the test substance. Thus, a disturbance in the biodegradation process of sewage treatment plant is not anticipated.
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