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EC number: 247-384-8
CAS number: 25973-55-1
EC50 3h > 100mg/L
In a 3-hr acute toxicity study sewage sludge micro-organisms were
exposed to the test item at nominal concentrations of 111 and 107 mg/L
in accordance with OECD 209. The IC50 value based on respiration rate
was > 100 mg/L after a 3 h contact time.
This toxicity study is classified as acceptable and satisfies the
guideline requirements for OECD 209 toxicity study.
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