Registration Dossier
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EC number: 205-011-6 | CAS number: 131-11-3
Toxicity to soil macroorganisms except arthropods
Administrative data
Link to relevant study record(s)
Description of key information
Key value for chemical safety assessment
Additional information
Two studies on toxicity to soil macroorganisms are available. In a non-GLP study according to the tentative EEC "artificial soil" test method the acute toxicity of DMP on Eisenia fetida was tested. The test was carried out in artificial soil and resulted in a LC50 (14 d) of 3160 mg/kg soil dw [Neuhauser 1985].
The result of the acute study is supported by a additional non-GLP growth and reproduction toxicity tests on Eisenia fetida. For this study no specific method or guideline was mentioned and the test was performed with horse manure as test substrate. A NOEC (56 d) of 47200 mg/kg horse manure ww was reported [Neuhauser & Callahan 1990].
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