MEGUIAR'S M34 User Manual
Page 7

M34, Final Inspection (19-187C): M3401, M3416
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Page: 7 of 10
Name
Route
Value
Species
Test result
Exposure Duration
1-propoxypropan-2-
ol
Inhalation
Some positive
reproductive/develop
mental data exist, but
the data are not
sufficient for
classification
NOEL 3.6
mg/l
Propylene Glycol
Ingestion
Not toxic to
reproduction and/or
development
NOAEL
10,100
mg/kg/day
Target Organ(s)
Specific Target Organ Toxicity - single exposure
Name
Route
Target
Organ(s)
Value
Species
Test result
Exposure
Duration
1-
propoxypropa
n-2-ol
Inhalation
central nervous
system
depression
May cause
drowsiness or
dizziness
LOAEL 10.8
mg/l
1-
propoxypropa
n-2-ol
Inhalation
respiratory
irritation
Some positive
data exist, but the
data are not
sufficient for
classification
Irritation
Positive
1-
propoxypropa
n-2-ol
Ingestion
central nervous
system
depression
May cause
drowsiness or
dizziness
LOAEL 1,770
mg/kg
Propylene
Glycol
No data available
Specific Target Organ Toxicity - repeated exposure
Name
Route
Target
Organ(s)
Value
Species
Test result
Exposure
Duration
1-
propoxypropa
n-2-ol
Inhalation
liver | kidney
and/or bladder
Some positive
data exist, but the
data are not
sufficient for
classification
LOEL 2.4 mg/l
Propylene
Glycol
Ingestion
hematopoietic
system
Some positive
data exist, but the
data are not
sufficient for
classification
LOEL 511
mg/kg/day
Propylene
Glycol
Ingestion
kidney and/or
bladder
All data are
negative
NOAEL 5,000
mg/kg/day
Aspiration Hazard
Name
Value
1-propoxypropan-2-ol
Not an aspiration hazard
Propylene Glycol
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