3M™ Abrasive Products, 732U 80+ - 220+, Stikit™, Hookit™ 08/10/15
__________________________________________________________________________________________
Page 6 of 9
Mechanical eye irritation: Signs/symptoms may include pain, redness, tearing and corneal abrasion.
Dust created by grinding, sanding, or machining may cause eye irritation. Signs/symptoms may include redness, swelling,
pain, tearing, and blurred or hazy vision.
Ingestion:
No health effects are expected.
Carcinogenicity:
Ingredient CAS No. Class Description Regulation
Titanium Dioxide 13463-67-7 Grp. 2B: Possible human carc. International Agency for Research on Cancer
Additional Information:
This document covers only the 3M product. For complete assessment, when determining the degree of hazard, the material
being abraded must also be considered.
This product contains titanium dioxide. Cancer of the lungs has been observed in rats that inhaled high levels of titanium
dioxide. No exposure to inhaled titanium dioxide is expected during the normal handling and use of this product. Titanium
dioxide was not detected when air sampling was conducted during simulated use of similar products containing titanium
dioxide. Therefore, the health effects associated with titanium dioxide are not expected during the normal use of this product.
Toxicological Data
If a component is disclosed in section 3 but does not appear in a table below, either no data are available for that endpoint or
the data are not sufficient for classification.
Acute Toxicity
Name Route Species Value
Overall product Ingestion No data available; calculated ATE > 5,000 mg/kg
Ceramic Aluminum Oxide / Aluminum Oxide Mineral Blend
(non-fibrous)
Dermal LD50 estimated to be > 5,000 mg/kg
Ceramic Aluminum Oxide / Aluminum Oxide Mineral Blend
(non-fibrous)
InhalationDust/Mist
(4 hours)
Rat LC50 > 2.3 mg/l
Ceramic Aluminum Oxide / Aluminum Oxide Mineral Blend
(non-fibrous)
Ingestion Rat LD50 > 5,000 mg/kg
Filler Dermal LD50 estimated to be > 5,000 mg/kg
Filler Ingestion LD50 estimated to be 2,000 - 5,000 mg/kg
Titanium Dioxide Dermal Rabbit LD50 > 10,000 mg/kg
Titanium Dioxide Inhalation-
Dust/Mist
(4 hours)
Rat LC50 > 6.82 mg/l
Titanium Dioxide Ingestion Rat LD50 > 10,000 mg/kg
ATE = acute toxicity estimate
Skin Corrosion/Irritation
Name Species Value
Ceramic Aluminum Oxide / Aluminum Oxide Mineral Blend (non-fibrous) Rabbit No significant irritation
Filler Professio
nal
judgeme
nt
No significant irritation
Titanium Dioxide Rabbit No significant irritation
Serious Eye Damage/Irritation
Name Species Value
Ceramic Aluminum Oxide / Aluminum Oxide Mineral Blend (non-fibrous) Rabbit No significant irritation
Filler Professio
nal
Mild irritant