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DEC -07-2007 07:48 Service Station Systems 488 938 8888 P.17
<br />r PEROX DELTA X9
<br />Material Safety Data Sheet
<br />ATOFINA Crem ca/s,
<br />11 TOXICOLOGiCAL INFORMATION
<br />rats. a evidence of nervous system injury following long-term inhalation exposure to this matejrats
<br />s een
<br />observed in rats, chicken,, mice or cats, Animal studies have shoWh this material to increase theri of,
<br />or shorten the onset of, irreversible nervous system effects due to n -hexane and methyl butyl keas oil
<br />as effects of chloroform and carbon tetrachloride. This material did not increase the incidence ors in
<br />longterm skin application studies in mice. A, small number of major'biAh defects were reported exposed to this material by inhalation during pregnancy at a level (3,000 ppm) which produced tofe .ts inthe offspring, but not in the mothers. However, no birth defects were found in a second repeat stith ratsusing very similar exposure conditions, while adverse affects veers noted in the mothers and theirri . Inmice exposed to 3000 ppm of this material by inhalation during pregnancy, toxic effects were obsi themothers (mild effects only) and their offspring. This material has generally produced no genetic es instandard tests using animals and animal or bacterial cells, A positive response was reported in on
<br />using yeast. cells,
<br />12 ]ECOLOGICAL INFORMATION
<br />cotoxicologicai Information
<br />Data'on this material and/or its components are summarized below,
<br />2,2,4-Trimethyl-1,3-Pentanediol Dilsobutyrate
<br />This material is no more than moderately toxic to fathead minnow, ramshorn snails, aquatic earthworms,
<br />sideswimmers, pill bugs and flatworms (96 -hr LC50s >1.55 mg/1), and daphnids.(96-hr EC50 >1.46 mg/1).
<br />Methyl ethyl ketone peroxides)
<br />This material is slightly toxic to guppies (96 -hr LC50 44,2 mg/f).
<br />Hydrogen Peroxide
<br />This material is Slightly toxic to Coho salmon (LC50 10 mg/1), Channel Catfish (LC50 37.4 mg/i), Golden o e
<br />(LC50 35 mg/1), fathead minnow (LC50 96,4 mg/1), snails (LC50 17.7 mg/1), and bacteria (EC50 30 mg/1). t is
<br />moderately toxic to Daphnia magna (EC50 7.7 mg/i) and Daphnia pulex (LC50 2.4 mg/1), and is highly tox to
<br />marine algae (LC50 0.85 mg/i).
<br />Methyl Ethyl Ketone
<br />This material is practically non-toxic to goldfish, brine shrimp, Daphnia magna, fathead minnow, mosquito fish,
<br />bluegill sunfish and golden orfe (LC50s >1,000 mg/1),
<br />This material inhibits fungal growth and is reported to be bacteriostatic to several microorganisms (Escheri hia
<br />eoti, Salmonella typhimurium, Staphylococcus aureus, Leuconostoc citrovorum and Streptococcus
<br />the nophilus) at levels of 10-100 mg/I. Growth inhibition has also been reported for freshwater algae at to els
<br />ranging from 120 mg/I (blue-green algae) to 4,300 mg/I (green algae).
<br />Chemical Fate information
<br />Data on this material and/or its components are summarized below,
<br />2,2,4-Trimethyl-l,3-Pentanediol niisobutyrate
<br />in a 28 -day modified Sturm Test, this material was found to undergo 32-59% degradation to CO2. The
<br />bioconcentration factor without metabolism was estimated to be 670 and with metabolism 1-40. The log P w
<br />is estimated to be 4.1.
<br />Methyl ethyl ketone,peroxide(s)
<br />Product Code: 114000 Revision: 3 Issued: 16 FEB 2001 Page 7 10'
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