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Methyl Ethyl Ketone Oxime Ecological Data
May 30, 2018

Ecotoxicity

LC50: 1690 to 5640 mg/L (96 h) (Blue Sunfish); 3200 mg/L (96 h) (blackheaded fish, pH 7.5); 1950 mg/L (24 h) (Artemia); <520 mg/L (48 h ) (Water phlegm, pH 8); 918~3349mg/L (48h) (water fleas, pH value 7.21)

IC50: 110~4300mg/L (72h) (algae).


2. Biodegradability

Aerobic biodegradation (h): 24~168;

Anaerobic biodegradation (h): 96~672;


3. Non-biodegradability

Photooxidation half-life in water (h): 1.80×104~7.10×105;

Photo-oxidation half-life in the air (h): 64.2~642;

Primary hydrolysis half-life (h): >50a.