3M™ Abrasive Products, 501C Grades 24-50 Roloc™ 03/25/14
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Page 8 of 10
Quartz Silica In vivo Some positive data exist, but the data are not
sufficient for classification
Carcinogenicity
Name Route Species Value
Aluminum Oxide Mineral (non-fibrous) Inhalation Rat Not carcinogenic
Titanium Dioxide Ingestion Multiple
animal
species
Not carcinogenic
Titanium Dioxide Inhalation Rat Carcinogenic
Quartz Silica Inhalation Human
and
animal
Carcinogenic
Reproductive Toxicity
Reproductive and/or Developmental Effects
Name Route Value Species Test Result Exposure
Duration
Filler Ingestion Not toxic to development Rat NOAEL 625
mg/kg/day
premating &
during
gestation
Target Organ(s)
Specific Target Organ Toxicity - single exposure
Name Route Target Organ(s) Value Species Test Result Exposure
Duration
Filler Inhalation respiratory system All data are negative Rat NOAEL
0.812 mg/l
90 minutes
Specific Target Organ Toxicity - repeated exposure
Name Route Target Organ(s) Value Species Test Result Exposure
Duration
Aluminum Oxide Mineral
(non-fibrous)
Inhalation pneumoconiosis |
pulmonary fibrosis
Some positive data exist, but the
data are not sufficient for
classification
Human NOAEL Not
available
occupational
exposure
Inorganic Fluoride Inhalation bone, teeth, nails,
and/or hair
Some positive data exist, but the
data are not sufficient for
classification
HHA
Filler Inhalation respiratory system Some positive data exist, but the
data are not sufficient for
classification
Human NOAEL Not
available
occupational
exposure
Titanium Dioxide Inhalation respiratory system Some positive data exist, but the
data are not sufficient for
classification
Rat LOAEL
0.010 mg/l
2 years
Titanium Dioxide Inhalation pulmonary fibrosis All data are negative Human NOAEL Not
available
occupational
exposure
Quartz Silica Inhalation silicosis Causes damage to organs
through prolonged or repeated
exposure
Human NOAEL Not
available
occupational
exposure
Aspiration Hazard
Name Value
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
Ecotoxicological information