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EC number: 609-530-2
CAS number: 38172-91-7
The inhibition of the degradation activity of activated sludge is not anticipated when introduced in appropriate low concentrations.
The toxicity of ´2 -Propyn-1 -ol, compound
with methyloxirane´ on microorganisms was tested in a guideline study
according to DIN 38412, part 8 (Pseudomonas Zellvermehrungshemm-Test)
putida [BASF AG, 1990].
After 17 hours of incubation the EC50 was above 10000 mg/L based on
nominal concentrations (EC10 = 6500
mg/L). No inhibiting effect
on the growth of the bacteria was measured.
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