Datasheet
3M Scotch-Weld MC100 Cyanoacrylate Adhesive
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damage to organs available
Hydroquinone Ingestion kidney and/or
bladder
Some positive
data exist, but the
data are not
sufficient for
classification
Rat NOAEL 400
mg/kg
not applicable
Specific Target Organ Toxicity - repeated exposure
Name Route Target
Organ(s)
Value Species Test result Exposure
Duration
Ethyl 2-
cyanoacrylate
Data not available
or insufficient for
classification
Poly(methyl
methacrylate)
Data not available
or insufficient for
classification
Hydroquinone Ingestion blood Some positive
data exist, but the
data are not
sufficient for
classification
Rat NOAEL Not
available
40 days
Hydroquinone Ingestion bone marrow |
liver
Some positive
data exist, but the
data are not
sufficient for
classification
Rat NOAEL Not
available
9 weeks
Hydroquinone Ingestion kidney and/or
bladder
Some positive
data exist, but the
data are not
sufficient for
classification
Rat LOAEL 50
mg/kg/day
15 months
Hydroquinone Ocular eyes Some positive
data exist, but the
data are not
sufficient for
classification
Human NOAEL Not
available
occupational
exposure
Aspiration Hazard
Name Value
Ethyl 2-cyanoacrylate Not an aspiration hazard
Poly(methyl methacrylate) Not an aspiration hazard
Hydroquinone Not an aspiration hazard
Please contact the address or phone number listed on the first page of the SDS for additional toxicological information
on this material and/or its components.
SECTION 12: Ecological information
The information below may not be consistent with the material classification in Section 2 if specific ingredient classifications
are mandated by a competent authority. Additional information leading to material classification in Section 2 is available
upon request. In addition, environmental fate and effects data on ingredients may not be reflected in this section because an
ingredient is present below the threshold for labelling, an ingredient is not expected to be available for exposure, or the data
is considered not relevant to the material as a whole.
12.1. Toxicity
No product test data available.