SDS

3M™ Bondo® MEKP Liquid Hardener, P.N. 411, 609, 912, 912M, 912C, 912ES, 7653081 01/21/14
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Germ Cell Mutagenicity
Name Route Value
Dimethyl Phthalate Data not available or insufficient for classification
Methyl Ethyl Ketone Peroxide In vivo Not mutagenic
Methyl Ethyl Ketone Peroxide In Vitro Some positive data exist, but the data are not
sufficient for classification
2,2,4-Trimethyl-1,3-Pentanediol Diisobutyrate Data not available or insufficient for classification
Methyl Ethyl Ketone In Vitro Not mutagenic
Hydrogen Peroxide In vivo Not mutagenic
Hydrogen Peroxide In Vitro Some positive data exist, but the data are not
sufficient for classification
Carcinogenicity
Name Route Species Value
Dimethyl Phthalate Data not available or insufficient for classification
Methyl Ethyl Ketone Peroxide Not
Specified
Mouse Some positive data exist, but the data are not
sufficient for classification
2,2,4-Trimethyl-1,3-Pentanediol Diisobutyrate Data not available or insufficient for classification
Methyl Ethyl Ketone Inhalation Human Not carcinogenic
Hydrogen Peroxide Dermal Multiple
animal
species
Some positive data exist, but the data are not
sufficient for classification
Hydrogen Peroxide Ingestion Mouse Some positive data exist, but the data are not
sufficient for classification
Reproductive Toxicity
Reproductive and/or Developmental Effects
Name Route Value Species Test Result Exposure
Duration
Dimethyl Phthalate Data not available or insufficient for
classification
Methyl Ethyl Ketone Peroxide Dermal Not toxic to female reproduction Rat NOAEL 70
mg/kg/day
13 weeks
Methyl Ethyl Ketone Peroxide Ingestion Not toxic to female reproduction Rat NOAEL 75
mg/kg/day
premating &
during
gestation
Methyl Ethyl Ketone Peroxide Ingestion Not toxic to male reproduction Rat NOAEL 75
mg/kg/day
28 days
Methyl Ethyl Ketone Peroxide Dermal Some positive male reproductive data
exist, but the data are not sufficient for
classification
Rat NOAEL 70
mg/kg/day
13 weeks
Methyl Ethyl Ketone Peroxide Ingestion Some positive developmental data exist,
but the data are not sufficient for
classification
Rat NOAEL 50
mg/kg/day
premating &
during
gestation
2,2,4-Trimethyl-1,3-Pentanediol
Diisobutyrate
Data not available or insufficient for
classification
Methyl Ethyl Ketone Inhalation Not toxic to female reproduction Rat NOAEL 14.7
mg/l
90 days
Methyl Ethyl Ketone Inhalation Not toxic to male reproduction Rat NOAEL 14.7
mg/l
90 days
Methyl Ethyl Ketone Inhalation Some positive developmental data exist,
but the data are not sufficient for
classification
Rat LOAEL 8.8
mg/l
during
gestation
Hydrogen Peroxide Ingestion Some positive female reproductive data
exist, but the data are not sufficient for
classification
Rat LOAEL 5
mg/kg/day
6 months
Hydrogen Peroxide Ingestion Some positive male reproductive data
exist, but the data are not sufficient for
classification
Rat LOAEL 5
mg/kg/day
6 months
Hydrogen Peroxide Ingestion Some positive developmental data exist,
but the data are not sufficient for
classification
Rat LOAEL 5
mg/kg/day
during
gestation