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Lub l Version : <br /> Revision Date : 07/ 18/2023 <br /> Toxicity to Aquatic Plants <br /> Xylene EC 50 (Algae (Pseudokirchneriella subcapitata ) , 73 h ) : 4 .36 mg/I <br /> ++ Ethyl benzene EC 50 (Green algae (Selenastrum capricornutum ) , 96 h ) : 3 . 6 mg/I <br /> NOEC (Green algae (Selenastrum capricornutum ) , 96 h ) : 3 .4 mg/I <br /> Petroleum naphtha EC 50 (Green algae (Selenastrum capricornutum ) , 4 d ) : 1 . 1 mg/I <br /> 2=Ethylhexanol EC 50 (Green algae (Scenedesmus quadricauda) , 3 d ) : 16 .6 mg/I <br /> Hydroxyalkyl carboxylic ester LC 50 (Algae ( Pseudokirchneriella subcapitata ) , 72 h ) : > 100 mg/I <br /> Toluene EC 50 ( Green algae (Chlorella vulgaris ) , 3 h ) : 134 mg/I <br /> Toxicity to soil dwelling organisms <br /> No data available <br /> Sediment Toxicity <br /> No data available <br /> Toxicity to Terrestrial Plants <br /> No data available <br /> Toxicity to Above -Ground Organisms <br /> No data available <br /> Toxicity to microorganisms <br /> Xylene LD 50 ( Bacteria , 0 . 1 Days ) : > 100 mg/I <br /> ++ Ethyl benzene EC 50 (Bacteria , 24 h ) : 96 mg/I <br /> 2- Ethylhexanol EC 50 ( Pseudomonas putida , 0 . 1 d ) : 540 mg/I <br /> EC 50 (Sludge , 0 . 5 d ) : > 100 mg/I <br /> Hydroxyalkyl carboxylic ester EC 50 (Sludge , 3 h ) : > 1 , 000 mg/I <br /> NOEC (Sludge , 3 h ) : 100 mg/I <br /> Toluene EC 50 (Bacteria , 1 d ) : 84 mg/I <br /> Persistence and Degradability <br /> Biodegradation <br /> Xylene OECD TG 301 F , 90 % , 28 d , Readily biodegradable <br /> ++ Ethyl benzene OECD TG 310 , 79 % 128 d , Readily biodegradable <br /> Petroleum naphtha OECD TG 301 F , 58 % , 28 d , Not readily degradable . <br /> 2-Ethylhexanol OECD TG 302 B , 95 % 15 d , Readily biodegradable <br /> OECD TG 301 C , 100 % , 14 d , Readily biodegradable <br /> Hydroxyalkyl carboxylic ester 17 % 128 d <br /> Toluene Miscellaneous , 80 % , 20 d , Readily biodegradable <br /> Bioaccumulative potential <br /> Bioconcentration Factor ( BCF) <br /> SDS_US - ULTRAZOL® GA9058 14/19 <br />