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EC number: 701-116-0
CAS number: 2156592-45-7
The ready biodegradability of the substance was tested in a GLP
guideline test following OECD 301B [BASF SE 2012]. The biodegradation
rate was determined by measuring the CO2 evolution of domestic activated
sludge at a test substance concentration of 29 mg/L. After 28 days
incubation time a degradation rate of 0 -10 % was determined.
A second biodegradation study is available which has been conducted
according to OECD guideline 301F [BASF AG 1998]. This time, the
biodegradation rate was determined by measuring the O2 consumption of
the activated sludge at a test substance concentration of 100 mg/L. At
test termination after 28 days a degradation rate of 10 - 20 % was
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