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EC number: -
CAS number: -
The study has been performed according to OECD guideline 202 resp. EU method C.2 in a GLP certified testing facility.The study was performed as limit test at with a loading rate of 100 mg/L. The treatment with 400160 showed no toxicity.
the toxic potential of 400160 towards Daphnia magna a short-term
study has been performed according to OECD guideline 202 resp. EU method
C.2 in a GLP certified testing facility.
was performed as limit test at with a loading rate of 100 mg/L. The
treatment showed no toxicity. None of the animals were immobilized in
of the poor solubility in water, the analytical determinations of the
test item showed no correlation between nominal and measured
concentrations. The measured DOC values in the test solution and in the
control were in the range of the limit of quantification. Therefore,
the determination of the results was based on the nominal concentrations.
validity criteria for the test were met. For the estimation of the EC50
of the positive control, the fit showed sufficient statistical
correspondence of the data with the dose-response-equation.
24h-EC50 of potassium dichromate was determined as 1.3 mg/L, lying
within the demanded range of 0.6 – 1.7 mg/L.
of the test is considered valid.
NOELR 24h ≥ 100 mg/L
24h EL50 > 100 mg/L
24h EL100 > 100 mg/L
NOELR 48h ≥ 100 mg/L
48h EL50 > 100 mg/L
48h EL100 > 100 mg/L
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