3M™ Abrasive Products, 546D Flap Discs 04/08/14
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Safety Data Sheet
Copyright,2014,3M Company.
All rights reserved. Copying and/or downloading of this information for the purpose of properly utilizing 3M products is
allowed provided that: (1) the information is copied in full with no changes unless prior written agreement is obtained from
3M, and (2) neither the copy nor the original is resold or otherwise distributed with the intention of earning a profit thereon.
Document Group:
26-7538-7
Version Number:
4.03
Issue Date:
04/08/14
Supercedes Date:
03/22/13
SECTION 1: Identification
1.1. Product identifier
3M™ Abrasive Products, 546D Flap Discs
1.2. Recommended use and restrictions on use
Recommended use
Abrasive Product
1.3. Supplier’s details
MANUFACTURER:
3M
DIVISION:
Abrasive Systems Division
ADDRESS:
3M Center, St. Paul, MN 55144-1000, USA
Telephone:
1-888-3M HELPS (1-888-364-3577)
1.4. Emergency telephone number
1-800-364-3577 or (651) 737-6501 (24 hours)
SECTION 2: Hazard identification
2.1. Hazard classification
Not classified as hazardous according to OSHA Hazard Communication Standard, 29 CFR 1910.1200.
2.2. Label elements
Signal word
Not applicable.
Symbols
Not applicable.
Pictograms
Not applicable.
2.3. Hazards not otherwise classified
None.
35% of the mixture consists of ingredients of unknown acute oral toxicity.
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SECTION 3: Composition/information on ingredients
Ingredient C.A.S. No. % by Wt
Zirconium Oxide Mineral 1314-23-4 2 - 10
Aluminum Oxide Mineral (non-fibrous) 1344-28-1 5 - 20
Inorganic Fluoride 15096-52-3 1 - 5
Filler 7727-43-7 1.5 - 3.5
Titanium Dioxide 13463-67-7 0.2 - 1.5
Filler 1317-65-3 1 - 10
Filler 1332-58-7 0.25 - 2
Filler 7631-86-9 0.01 - 1.5
Cured Resin Mixture 5 - 30
Cloth Backing Mixture 5 - 35
Fiberglass plate Mixture 20 - 25
SECTION 4: First aid measures
4.1. Description of first aid measures
Inhalation:
Remove person to fresh air. If you feel unwell, get medical attention.
Skin Contact:
Wash with soap and water. If signs/symptoms develop, get medical attention.
Eye Contact:
Flush with large amounts of water. Remove contact lenses if easy to do. Continue rinsing. If signs/symptoms persist, get
medical attention.
If Swallowed:
No need for first aid is anticipated.
4.2. Most important symptoms and effects, both acute and delayed
See Section 11.1. Information on toxicological effects.
4.3. Indication of any immediate medical attention and special treatment required
Not applicable
SECTION 5: Fire-fighting measures
5.1. Suitable extinguishing media
In case of fire: Use a fire fighting agent suitable for ordinary combustible material such as water or foam to extinguish.
5.2. Special hazards arising from the substance or mixture
None inherent in this product.
Hazardous Decomposition or By-Products
Substance Condition
Carbon monoxide During Combustion
Carbon dioxide During Combustion
5.3. Special protective actions for fire-fighters
No unusual fire or explosion hazards are anticipated.
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SECTION 6: Accidental release measures
6.1. Personal precautions, protective equipment and emergency procedures
Observe precautions from other sections.
6.2. Environmental precautions
Avoid release to the environment.
6.3. Methods and material for containment and cleaning up
Not applicable.
SECTION 7: Handling and storage
7.1. Precautions for safe handling
For industrial or professional use only. Avoid breathing of dust created by sanding, grinding or machining. Damaged
product can break apart during use and cause serious injury to face or eyes. Check product for damage such as cracks or nicks
prior to use. Replace if damaged. Always wear eye and face protection when working at sanding or grinding operations or
when near such operations. Avoid release to the environment. Combustible dust may form by action of this product on
another material (substrate). Dust generated from the substrate during use of this product may be explosive if in sufficient
concentration with an ignition source. Dust deposits should not be allowed to accumulate on surfaces because of the potential
for secondary explosions.
7.2. Conditions for safe storage including any incompatibilities
No special storage requirements.
SECTION 8: Exposure controls/personal protection
8.1. Control parameters
Occupational exposure limits
Ingredient C.A.S. No. Agency Limit type Additional Comments
ZIRCONIUM COMPOUNDS 1314-23-4 Amer Conf of
Gov. Indust.
Hyg.
TWA(as Zr):5
mg/m3;STEL(as Zr):10 mg/m3
ZIRCONIUM COMPOUNDS 1314-23-4 US Dept of
Labor - OSHA
TWA(as Zr):5 mg/m3
Filler 1317-65-3 US Dept of
Labor - OSHA
TWA(as total dust):15
mg/m3;TWA(respirable
fraction):5 mg/m3
Filler 1332-58-7 Amer Conf of
Gov. Indust.
Hyg.
TWA(respirable fraction):2
mg/m3
KAOLIN, TOTAL DUST 1332-58-7 US Dept of
Labor - OSHA
TWA(as total dust):15
mg/m3;TWA(respirable
fraction):5 mg/m3
Aluminum Oxide Mineral (nonfibrous)
1344-28-1 Chemical
Manufacturer
Rec Guid
TWA:1 fiber/cc
Aluminum Oxide Mineral (nonfibrous)
1344-28-1 US Dept of
Labor - OSHA
TWA(as total dust):15
mg/m3;TWA(respirable
fraction):5 mg/m3
Aluminum, insoluble compounds 1344-28-1 Amer Conf of TWA(respirable fraction):1
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Gov. Indust.
Hyg.
mg/m3
Titanium Dioxide 13463-67-7 Amer Conf of
Gov. Indust.
Hyg.
TWA:10 mg/m3
Titanium Dioxide 13463-67-7 Chemical
Manufacturer
Rec Guid
TWA(as respirable dust):5
mg/m3
Titanium Dioxide 13463-67-7 US Dept of
Labor - OSHA
TWA(as total dust):15 mg/m3
Aluminum, insoluble compounds 15096-52-3 Amer Conf of
Gov. Indust.
Hyg.
TWA(respirable fraction):1
mg/m3
FLUORIDES 15096-52-3 Amer Conf of
Gov. Indust.
Hyg.
TWA(as F):2.5 mg/m3
FLUORIDES 15096-52-3 US Dept of
Labor - OSHA
TWA(as dust):2.5
mg/m3;TWA(as F):2.5 mg/m3
Filler 7631-86-9 Chemical
Manufacturer
Rec Guid
TWA(as respirable dust):3
mg/m3
SILICA, AMORPHOUS 7631-86-9 US Dept of
Labor - OSHA
TWA concentration:0.8
mg/m3;TWA:20 millions of
particles/cu. ft.
Filler 7727-43-7 Amer Conf of
Gov. Indust.
Hyg.
TWA:10 mg/m3
Filler 7727-43-7 US Dept of
Labor - OSHA
TWA(as total dust):15
mg/m3;TWA(respirable
fraction):5 mg/m3
Amer Conf of Gov. Indust. Hyg. : American Conference of Governmental Industrial Hygienists
American Indust. Hygiene Assoc : American Industrial Hygiene Association
Chemical Manufacturer Rec Guid : Chemical Manufacturer's Recommended Guidelines
US Dept of Labor - OSHA : United States Department of Labor - Occupational Safety and Health Administration
TWA: Time-Weighted-Average
STEL: Short Term Exposure Limit
CEIL: Ceiling
8.2. Exposure controls
8.2.1. Engineering controls
Provide appropriate local exhaust ventilation for sanding, grinding or machining. Use general dilution ventilation and/or
local exhaust ventilation to control airborne exposures to below relevant Exposure Limits and/or control
dust/fume/gas/mist/vapors/spray. If ventilation is not adequate, use respiratory protection equipment. Provide local exhaust at
process emission sources to control exposure near the source and to prevent the escape of dust into the work area. Ensure that
dust-handling systems (such as exhaust ducts, dust collectors, vessels, and processing equipment) are designed in a manner to
prevent the escape of dust into the work area (i.e., there is no leakage from the equipment).
8.2.2. Personal protective equipment (PPE)
Eye/face protection
To minimize the risk of injury to face and eyes, always wear eye and face protection when working at sanding or grinding
operations or when near such operations. Select and use eye/face protection to prevent contact based on the results of an
exposure assessment. The following eye/face protection(s) are recommended:
Safety Glasses with side shields
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Skin/hand protection
Wear appropriate gloves to minimize risk of injury to skin from contact with dust or physical abrasion from grinding or
sanding.
Respiratory protection
Assess exposure concentrations of all materials involved in the work process. Consider material being abraded when
determining the appropriate respiratory protection. Select and use appropriate respirators to prevent inhalation overexposure.
An exposure assessment may be needed to decide if a respirator is required. If a respirator is needed, use respirators as part of
a full respiratory protection program. Based on the results of the exposure assessment, select from the following respirator
type(s) to reduce inhalation exposure:
Half facepiece or full facepiece air-purifying respirator suitable for particulates
For questions about suitability for a specific application, consult with your respirator manufacturer.
SECTION 9: Physical and chemical properties
9.1. Information on basic physical and chemical properties
General Physical Form:
Solid
Odor, Color, Grade:
Solid Abrasive Product
Odor threshold
Not Applicable
pH
Not Applicable
Melting point
Not Applicable
Boiling Point
Not Applicable
Flash Point
Not Applicable
Evaporation rate
Not Applicable
Flammability (solid, gas)
Not Classified
Flammable Limits(LEL)
Not Applicable
Flammable Limits(UEL)
Not Applicable
Vapor Pressure
Not Applicable
Vapor Density
Not Applicable
Density
Not Applicable
Specific Gravity
Not Applicable
Solubility In Water
Not Applicable
Solubility- non-water
Not Applicable
Partition coefficient: n-octanol/ water
Not Applicable
Autoignition temperature
Not Applicable
Decomposition temperature
Not Applicable
Viscosity
Not Applicable
SECTION 10: Stability and reactivity
10.1. Reactivity
This material is considered to be non reactive under normal use conditions.
10.2. Chemical stability
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Stable.
10.3. Possibility of hazardous reactions
Hazardous polymerization will not occur.
10.4. Conditions to avoid
None known.
10.5. Incompatible materials
None known.
10.6. Hazardous decomposition products
Substance Condition
None known.
Refer to section 5.2 for hazardous decomposition products during combustion.
SECTION 11: Toxicological 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. In addition, toxicological data on ingredients may not be
reflected in the material classification and/or the signs and symptoms of exposure, because an ingredient may be
present below the threshold for labeling, an ingredient may not be available for exposure, or the data may not be
relevant to the material as a whole.
11.1. Information on Toxicological effects
Signs and Symptoms of Exposure
Based on test data and/or information on the components, this material may produce the following health effects:
Inhalation:
Dust from grinding, sanding or machining may cause irritation of the respiratory system. Signs/symptoms may include cough,
sneezing, nasal discharge, headache, hoarseness, and nose and throat pain.
Skin Contact:
Mechanical Skin irritation: Signs/symptoms may include abrasion, redness, pain, and itching.
Eye Contact:
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 C.A.S. No. Class Description Regulation
Titanium Dioxide 13463-67-7 Grp. 2B: Possible human carc. International Agency for Research on Cancer
Additional Information:
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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
Aluminum Oxide Mineral (non-fibrous) Dermal LD50 estimated to be > 5,000 mg/kg
Aluminum Oxide Mineral (non-fibrous) Inhalation-
Dust/Mist
(4 hours)
Rat LC50 > 2.3 mg/l
Aluminum Oxide Mineral (non-fibrous) Ingestion Rat LD50 > 5,000 mg/kg
Zirconium Oxide Mineral Ingestion Mouse LD50 > 8,800 mg/kg
Inorganic Fluoride Dermal Rabbit LD50 > 2,100 mg/kg
Inorganic Fluoride Inhalation-
Dust/Mist
(4 hours)
Rat LC50 4.5 mg/l
Inorganic Fluoride Ingestion Rat LD50 5,000 mg/kg
Filler Dermal Rat LD50 > 2,000 mg/kg
Filler Inhalation-
Dust/Mist
(4 hours)
Rat LC50 3.0 mg/l
Filler Ingestion Rat LD50 6,450 mg/kg
Filler Ingestion Rat LD50 > 15,000 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
Filler Dermal LD50 estimated to be > 5,000 mg/kg
Filler Ingestion Human LD50 > 15,000 mg/kg
Filler Dermal Rabbit LD50 > 5,000 mg/kg
Filler Inhalation-
Dust/Mist
(4 hours)
Rat LC50 > 0.691 mg/l
Filler Ingestion Rat LD50 > 5,110 mg/kg
ATE = acute toxicity estimate
Skin Corrosion/Irritation
Name Species Value
Aluminum Oxide Mineral (non-fibrous) Rabbit No significant irritation
Inorganic Fluoride Minimal irritation
Filler Rabbit No significant irritation
Titanium Dioxide Rabbit No significant irritation
Filler No significant irritation
Filler Rabbit No significant irritation
Serious Eye Damage/Irritation
Name Species Value
Aluminum Oxide Mineral (non-fibrous) Rabbit No significant irritation
Inorganic Fluoride Moderate irritant
Filler Rabbit No significant irritation
Filler Rabbit No significant irritation
Titanium Dioxide Rabbit No significant irritation
Filler No significant irritation
Filler Rabbit No significant irritation
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Skin Sensitization
Name Species Value
Titanium Dioxide Human
and
animal
Not sensitizing
Filler Human
and
animal
Not sensitizing
Respiratory Sensitization
Name Species Value
Germ Cell Mutagenicity
Name Route Value
Aluminum Oxide Mineral (non-fibrous) In Vitro Not mutagenic
Titanium Dioxide In Vitro Not mutagenic
Titanium Dioxide In vivo Not mutagenic
Filler In Vitro Not mutagenic
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
Filler Inhalation Multiple
animal
species
Not carcinogenic
Filler Not
Specified
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
Filler Ingestion Not toxic to development Rat NOAEL 625
mg/kg/day
premating &
during
gestation
Filler Ingestion Not toxic to female reproduction Rat NOAEL 509
mg/kg/day
1 generation
Filler Ingestion Not toxic to male reproduction Rat NOAEL 497
mg/kg/day
1 generation
Filler Ingestion Not toxic to development Rat NOAEL
1,350
mg/kg/day
during
organogenesi
s
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
Human NOAEL Not
available
occupational
exposure
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classification
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 |
pneumoconiosis
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
Filler Inhalation pneumoconiosis Causes damage to organs
through prolonged or repeated
exposure
Human NOAEL NA occupational
exposure
Filler Inhalation pulmonary fibrosis Some positive data exist, but the
data are not sufficient for
classification
Rat NOAEL Not
available
Filler Inhalation respiratory system |
silicosis
All data are negative 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
Please contact the address or phone number listed on the first page of the SDS for additional ecotoxicological information on this material
and/or its components.
Chemical fate information
Please contact the address or phone number listed on the first page of the SDS for additional chemical fate information on this material
and/or its components.
SECTION 13: Disposal considerations
13.1. Disposal methods
Dispose of contents/ container in accordance with the local/regional/national/international regulations.
The substrate that was abraded must be considered as a factor in the disposal method for this product. Incinerate in a
permitted waste incineration facility. Proper destruction may require the use of additional fuel during incineration processes.
As a disposal alternative, utilize an acceptable permitted waste disposal facility.
EPA Hazardous Waste Number (RCRA): Not regulated
SECTION 14: Transport Information
Not regulated per U.S. DOT, IATA or IMO.
These transportation classifications are provided as a customer service. As the shipper YOU remain responsible for
complying with all applicable laws and regulations, including proper transportation classification and packaging. 3M
transportation classifications are based on product formulation, packaging, 3M policies and 3M understanding of
applicable current regulations. 3M does not guarantee the accuracy of this classification information. This information
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applies only to transportation classification and not the packaging, labeling, or marking requirements. The original 3M
package is certified for U.S. ground shipment only. If you are shipping by air or ocean, the package may not meet
applicable regulatory requirements.
SECTION 15: Regulatory information
15.1. US Federal Regulations
Contact 3M for more information.
311/312 Hazard Categories:
Fire Hazard - No Pressure Hazard - No Reactivity Hazard - No Immediate Hazard - No Delayed Hazard - No
15.2. State Regulations
Contact 3M for more information.
15.3. Chemical Inventories
This product is an article as defined by TSCA regulations, and is exempt from TSCA Inventory listing requirements.
Contact 3M for more information.
15.4. International Regulations
Contact 3M for more information.
This SDS has been prepared to meet the U.S. OSHA Hazard Communication Standard, 29 CFR 1910.1200.
SECTION 16: Other information
NFPA Hazard Classification
Health: 0 Flammability: 1 Instability: 0 Special Hazards: None
National Fire Protection Association (NFPA) hazard ratings are designed for use by emergency response personnel to address
the hazards that are presented by short-term, acute exposure to a material under conditions of fire, spill, or similar
emergencies. Hazard ratings are primarily based on the inherent physical and toxic properties of the material but also include
the toxic properties of combustion or decomposition products that are known to be generated in significant quantities.
Document Group:
26-7538-7
Version Number:
4.03
Issue Date:
04/08/14
Supercedes Date:
03/22/13
DISCLAIMER: The information in this Safety Data Sheet (SDS) is believed to be correct as of the date issued. 3M MAKES
NO WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR COURSE OF PERFORMANCE OR
USAGE OF TRADE. User is responsible for determining whether the 3M product is fit for a particular purpose and suitable
for user's method of use or application. Given the variety of factors that can affect the use and application of a 3M product,
some of which are uniquely within the user's knowledge and control, it is essential that the user evaluate the 3M product to
determine whether it is fit for a particular purpose and suitable for user's method of use or application.
3M provides information in electronic form as a service to its customers. Due to the remote possibility that electronic transfer
may have resulted in errors, omissions or alterations in this information, 3M makes no representations as to its completeness
or accuracy. In addition, information obtained from a database may not be as current as the information in the SDS available
directly from 3M
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3M USA SDSs are available at www.3M.com
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