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EC number: 203-911-3
CAS number: 111-82-0
NOEC (3 h) ≥ 1000 mg/L (nominal concentration)(OECD 209, activated sludge)
One study evaluating the toxicity of methyl laurate to aquatic
microorganisms is available (Fiebig, 2013). This test was conducted
according to OECD Guideline 209, under GLP conditions. Activated sludge
microorganisms from a municipal sewage treatment plant were exposed to
the test substance for 3 hours at a concentration of 1000 mg/L (limit
test). After the exposure period, no inhibiting effects of the substance
on microorganisms activity were reported, leading to a NOEC (3 h) ≥ 1000
mg/L (nominal concentration).
Additional literature (Marks, 1978) also indicates that no
toxicity to aquatic microorganisms is expected for methyl laurate (EC0
(3 d) ≥ 10,000 mg/L).
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