Product Name: MOBIL POLYREX EM

Revision Date: 17 Jul 2014

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SAFETY DATA SHEET

SECTION 1 PRODUCT AND COMPANY IDENTIFICATION

PRODUCT
Product Name: MOBIL POLYREX EM
Product Description: Base Oil and Additives
Product Code: 2015A020G010, 641688-00, 97Y278
Intended Use: Grease

COMPANY IDENTIFICATION
Supplier: EXXON MOBIL CORPORATION
3225 GALLOWS RD.
FAIRFAX, VA. 22037 USA
24 Hour Health Emergency 609-737-4411
Transportation Emergency Phone 800-424-9300 or 703-527-3887 CHEMTREC
Product Technical Information 800-662-4525, 800-947-9147
MSDS Internet Address http://www.exxon.com, http://www.mobil.com

SECTION 2 HAZARDS IDENTIFICATION

This material is not hazardous according to regulatory guidelines (see (M)SDS Section 15).

Other hazard information:

HAZARD NOT OTHERWISE CLASSIFIED (HNOC): None as defined under 29 CFR 1900.1200.

PHYSICAL / CHEMICAL HAZARDS

No significant hazards.

HEALTH HAZARDS
High-pressure injection under skin may cause serious damage. Mildly irritating to skin. May be
irritating to the eyes, nose, throat, and lungs.

ENVIRONMENTAL HAZARDS
No significant hazards.

NFPA Hazard ID: Health: 0 Flammability: 1 Reactivity: 0

HMIS Hazard ID: Health: 0 Flammability: 1 Reactivity: 0

NOTE: This material should not be used for any other purpose than the intended use in Section 1 without
expert advice. Health studies have shown that chemical exposure may cause potential human health risks
which may vary from person to person.
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SECTION 3 COMPOSITION / INFORMATION ON INGREDIENTS

This material is defined as a mixture.

Hazardous Substance(s) or Complex Substance(s) required for disclosure

Name CAS# GHS Hazard Codes
Concentration
*
1H-IMIDAZOLE-1-ETHANOL, 4,5-DIHYDRO-, 61791-39-7 0.1 - < 1% H314(1B)
2-NORTALL-OIL ALKYL DERIVS
AMINES, C12-14-ALKYL, ISOOCTYL PHOSPHATES 68187-67-7 1 - < 5% H315

* All concentrations are percent by weight unless material is a gas. Gas concentrations are in percent by
volume.

As per paragraph (i) of 29 CFR 1910.1200, formulation is considered a trade secret and specific chemical
identity and exact percentage (concentration) of composition may have been withheld. Specific chemical
identity and exact percentage composition will be provided to health professionals, employees, or designated
representatives in accordance with applicable provisions of paragraph (i).

SECTION 4 FIRST AID MEASURES

INHALATION
Under normal conditions of intended use, this material is not expected to be an inhalation hazard.

SKIN CONTACT
Wash contact areas with soap and water. Remove contaminated clothing. Launder contaminated
clothing before reuse. If product is injected into or under the skin, or into any part of the body,
regardless of the appearance of the wound or its size, the individual should be evaluated immediately
by a physician as a surgical emergency. Even though initial symptoms from high pressure injection
may be minimal or absent, early surgical treatment within the first few hours may significantly reduce
the ultimate extent of injury.

EYE CONTACT
Flush thoroughly with water. If irritation occurs, get medical assistance.

INGESTION
First aid is normally not required. Seek medical attention if discomfort occurs.
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SECTION 5 FIRE FIGHTING MEASURES

EXTINGUISHING MEDIA
Appropriate Extinguishing Media: Use water fog, foam, dry chemical or carbon dioxide (CO2) to
extinguish flames.

Inappropriate Extinguishing Media: Straight Streams of Water

FIRE FIGHTING
Fire Fighting Instructions: Evacuate area. Prevent runoff from fire control or dilution from entering
streams, sewers, or drinking water supply. Firefighters should use standard protective equipment
and in enclosed spaces, self-contained breathing apparatus (SCBA). Use water spray to cool fire
exposed surfaces and to protect personnel.

Hazardous Combustion Products: Smoke, Fume, Aldehydes, Sulfur oxides, Incomplete

combustion products, Oxides of carbon

FLAMMABILITY PROPERTIES
Flash Point [Method]: >204C (399F) [EST. FOR OIL, ASTM D-92 (COC)]
Flammable Limits (Approximate volume % in air): LEL: N/D UEL: N/D
Autoignition Temperature: N/D

SECTION 6 ACCIDENTAL RELEASE MEASURES

NOTIFICATION PROCEDURES
In the event of a spill or accidental release, notify relevant authorities in accordance with all
applicable regulations. US regulations require reporting releases of this material to the environment
which exceed the applicable reportable quantity or oil spills which could reach any waterway including
intermittent dry creeks. The National Response Center can be reached at (800)424-8802.

PROTECTIVE MEASURES
Avoid contact with spilled material. Warn or evacuate occupants in surrounding and downwind areas
if required due to toxicity or flammability of the material. See Section 5 for fire fighting information.
See the Hazard Identification Section for Significant Hazards. See Section 4 for First Aid Advice.
See Section 8 for advice on the minimum requirements for personal protective equipment. Additional
protective measures may be necessary, depending on the specific circumstances and/or the expert
judgment of the emergency responders.

For emergency responders: Respiratory protection: respiratory protection will be necessary only in
special cases, e.g., formation of mists. Half-face or full-face respirator with filter(s) for dust/organic
vapor or Self Contained Breathing Apparatus (SCBA) can be used depending on the size of spill and
potential level of exposure. If the exposure cannot be completely characterized or an oxygen
deficient atmosphere is possible or anticipated, SCBA is recommended. Work gloves that are
resistant to hydrocarbons are recommended. Gloves made of polyvinyl acetate (PVA) are not
water-resistant and are not suitable for emergency use. Chemical goggles are recommended if
splashes or contact with eyes is possible. Small spills: normal antistatic work clothes are usually
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adequate. Large spills: full body suit of chemical resistant, antistatic material is recommended.

SPILL MANAGEMENT
Land Spill: Scrape up spilled material with shovels into a suitable container for recycle or disposal.

Water Spill: Stop leak if you can do it without risk. Confine the spill immediately with booms.
Warn other shipping. Skim from surface.

Water spill and land spill recommendations are based on the most likely spill scenario for this
material; however, geographic conditions, wind, temperature, (and in the case of a water spill) wave
and current direction and speed may greatly influence the appropriate action to be taken. For this
reason, local experts should be consulted. Note: Local regulations may prescribe or limit action to
be taken.

ENVIRONMENTAL PRECAUTIONS
Prevent entry into waterways, sewers, basements or confined areas.

SECTION 7 HANDLING AND STORAGE

HANDLING
Avoid contact with skin. Prevent small spills and leakage to avoid slip hazard.

Static Accumulator: This material is not a static accumulator.

STORAGE
Do not store in open or unlabelled containers.

SECTION 8 EXPOSURE CONTROLS / PERSONAL PROTECTION

NOTE: Limits/standards shown for guidance only. Follow applicable regulations.

No biological limits allocated.

ENGINEERING CONTROLS

The level of protection and types of controls necessary will vary depending upon potential exposure
conditions. Control measures to consider:
No special requirements under ordinary conditions of use and with adequate ventilation.

PERSONAL PROTECTION

Personal protective equipment selections vary based on potential exposure conditions such as
applications, handling practices, concentration and ventilation. Information on the selection of
protective equipment for use with this material, as provided below, is based upon intended, normal
usage.
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Respiratory Protection: If engineering controls do not maintain airborne contaminant concentrations

at a level which is adequate to protect worker health, an approved respirator may be appropriate.
Respirator selection, use, and maintenance must be in accordance with regulatory requirements, if
applicable. Types of respirators to be considered for this material include:
No protection is ordinarily required under normal conditions of use and with adequate
ventilation.

For high airborne concentrations, use an approved supplied-air respirator, operated in positive
pressure mode. Supplied air respirators with an escape bottle may be appropriate when oxygen
levels are inadequate, gas/vapor warning properties are poor, or if air purifying filter capacity/rating
may be exceeded.

Hand Protection: Any specific glove information provided is based on published literature and glove
manufacturer data. Glove suitability and breakthrough time will differ depending on the specific use
conditions. Contact the glove manufacturer for specific advice on glove selection and breakthrough
times for your use conditions. Inspect and replace worn or damaged gloves. The types of gloves to
be considered for this material include:
Chemical resistant gloves are recommended. If contact with forearms is likely wear gauntlet
style gloves.

Eye Protection: If contact is likely, safety glasses with side shields are recommended.

Skin and Body Protection: Any specific clothing information provided is based on published
literature or manufacturer data. The types of clothing to be considered for this material include:
Chemical/oil resistant clothing is recommended.

Specific Hygiene Measures: Always observe good personal hygiene measures, such as washing
after handling the material and before eating, drinking, and/or smoking. Routinely wash work
clothing and protective equipment to remove contaminants. Discard contaminated clothing and
footwear that cannot be cleaned. Practice good housekeeping.

ENVIRONMENTAL CONTROLS
Comply with applicable environmental regulations limiting discharge to air, water and soil. Protect the
environment by applying appropriate control measures to prevent or limit emissions.
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SECTION 9 PHYSICAL AND CHEMICAL PROPERTIES

Note: Physical and chemical properties are provided for safety, health and environmental
considerations only and may not fully represent product specifications. Contact the Supplier for
additional information.

GENERAL INFORMATION
Physical State: Solid
Form: Semi-fluid
Color: Blue
Odor: Characteristic
Odor Threshold: N/D

IMPORTANT HEALTH, SAFETY, AND ENVIRONMENTAL INFORMATION

Relative Density (at 15 C): 0.884
Flammability (Solid, Gas): N/A
Flash Point [Method]: >204C (399F) [EST. FOR OIL, ASTM D-92 (COC)]
Flammable Limits (Approximate volume % in air): LEL: N/D UEL: N/D
Autoignition Temperature: N/D
Boiling Point / Range: > 330C (626F) [Estimated]
Decomposition Temperature: N/D
Vapor Density (Air = 1): N/D
Vapor Pressure: < 0.013 kPa (0.1 mm Hg) at 20 C [Estimated]
Evaporation Rate (n-butyl acetate = 1): N/D
pH: N/A
Log Pow (n-Octanol/Water Partition Coefficient): > 3.5 [Estimated]
Solubility in Water: Negligible
Viscosity: 95 cSt (95 mm2/sec) at 40 C
Oxidizing Properties: See Hazards Identification Section.

OTHER INFORMATION
Freezing Point: N/D
Melting Point: >250C (482F)
DMSO Extract (mineral oil only), IP-346: < 3 %wt

NOTE: Most physical properties above are for the oil component in the material.
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SECTION 10 STABILITY AND REACTIVITY

REACTIVITY: See sub-sections below.

STABILITY: Material is stable under normal conditions.

CONDITIONS TO AVOID: Excessive heat. High energy sources of ignition.

MATERIALS TO AVOID: Strong oxidizers

HAZARDOUS DECOMPOSITION PRODUCTS: Material does not decompose at ambient temperatures.

POSSIBILITY OF HAZARDOUS REACTIONS: Hazardous polymerization will not occur.

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SECTION 11 TOXICOLOGICAL INFORMATION

INFORMATION ON TOXICOLOGICAL EFFECTS

Hazard Class Conclusion / Remarks

Inhalation
Acute Toxicity: No end point data for Minimally Toxic. Based on assessment of the components.
material.
Irritation: No end point data for material. Negligible hazard at ambient/normal handling
temperatures.
Ingestion
Acute Toxicity: No end point data for Minimally Toxic. Based on assessment of the components.
material.
Skin
Acute Toxicity: No end point data for Minimally Toxic. Based on assessment of the components.
material.
Skin Corrosion/Irritation: No end point Mildly irritating to skin with prolonged exposure. Based on
data for material. assessment of the components.
Eye
Serious Eye Damage/Irritation: No end May cause mild, short-lasting discomfort to eyes. Based on
point data for material. assessment of the components.
Sensitization
Respiratory Sensitization: No end point Not expected to be a respiratory sensitizer.
data for material.
Skin Sensitization: No end point data for Not expected to be a skin sensitizer. Based on assessment
material. of the components.
Aspiration: Data available. Not expected to be an aspiration hazard. Based on
physico-chemical properties of the material.
Germ Cell Mutagenicity: No end point Not expected to be a germ cell mutagen. Based on
data for material. assessment of the components.
Carcinogenicity: No end point data for Not expected to cause cancer. Based on assessment of the
material. components.
Reproductive Toxicity: No end point Not expected to be a reproductive toxicant. Based on
data for material. assessment of the components.
Lactation: No end point data for Not expected to cause harm to breast-fed children.
material.
Specific Target Organ Toxicity
(STOT)
Single Exposure: No end point data for Not expected to cause organ damage from a single
material. exposure.
Repeated Exposure: No end point data Not expected to cause organ damage from prolonged or
for material. repeated exposure. Based on assessment of the
components.
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OTHER INFORMATION

Contains:
Base oil severely refined: Not carcinogenic in animal studies. Representative material passes IP-346,
Modified Ames test, and/or other screening tests. Dermal and inhalation studies showed minimal effects;
lung non-specific infiltration of immune cells, oil deposition and minimal granuloma formation. Not sensitizing
in test animals.

The following ingredients are cited on the lists below: None.

--REGULATORY LISTS SEARCHED--

1 = NTP CARC 3 = IARC 1 5 = IARC 2B
2 = NTP SUS 4 = IARC 2A 6 = OSHA CARC

SECTION 12 ECOLOGICAL INFORMATION

The information given is based on data available for the material, the components of the material, and similar
materials.

ECOTOXICITY
Material -- Not expected to be harmful to aquatic organisms.

MOBILITY
Base oil component -- Low solubility and floats and is expected to migrate from water to the land.
Expected to partition to sediment and wastewater solids.

PERSISTENCE AND DEGRADABILITY

Biodegradation:
Base oil component -- Expected to be inherently biodegradable

BIOACCUMULATION POTENTIAL
Base oil component -- Has the potential to bioaccumulate, however metabolism or physical properties
may reduce the bioconcentration or limit bioavailability.
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SECTION 13 DISPOSAL CONSIDERATIONS

Disposal recommendations based on material as supplied. Disposal must be in accordance with current
applicable laws and regulations, and material characteristics at time of disposal.

DISPOSAL RECOMMENDATIONS
Product is suitable for burning in an enclosed controlled burner for fuel value or disposal by
supervised incineration at very high temperatures to prevent formation of undesirable combustion
products.

REGULATORY DISPOSAL INFORMATION

RCRA Information: The unused product, in our opinion, is not specifically listed by the EPA as a
hazardous waste (40 CFR, Part 261D), nor is it formulated to contain materials which are listed as
hazardous wastes. It does not exhibit the hazardous characteristics of ignitability, corrositivity or
reactivity and is not formulated with contaminants as determined by the Toxicity Characteristic
Leaching Procedure (TCLP). However, used product may be regulated.

Empty Container Warning Empty Container Warning (where applicable): Empty containers may contain
residue and can be dangerous. Do not attempt to refill or clean containers without proper instructions.
Empty drums should be completely drained and safely stored until appropriately reconditioned or disposed.
Empty containers should be taken for recycling, recovery, or disposal through suitably qualified or licensed
contractor and in accordance with governmental regulations. DO NOT PRESSURISE, CUT, WELD,
BRAZE, SOLDER, DRILL, GRIND, OR EXPOSE SUCH CONTAINERS TO HEAT, FLAME, SPARKS,
STATIC ELECTRICITY, OR OTHER SOURCES OF IGNITION. THEY MAY EXPLODE AND CAUSE
INJURY OR DEATH.

SECTION 14 TRANSPORT INFORMATION

LAND (DOT): Not Regulated for Land Transport

LAND (TDG): Not Regulated for Land Transport

SEA (IMDG): Not Regulated for Sea Transport according to IMDG-Code

Marine Pollutant: No

AIR (IATA): Not Regulated for Air Transport

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SECTION 15 REGULATORY INFORMATION

OSHA HAZARD COMMUNICATION STANDARD: This material is not considered hazardous in

accordance with OSHA HazCom 2012, 29 CFR 1910.1200.

Complies with the following national/regional chemical inventory requirements: AICS, IECSC,
KECI, TSCA
Special Cases:

Inventory Status
NDSL Restrictions Apply

EPCRA SECTION 302: This material contains no extremely hazardous substances.

SARA (311/312) REPORTABLE HAZARD CATEGORIES: None.

SARA (313) TOXIC RELEASE INVENTORY: This material contains no chemicals subject to the supplier

notification requirements of the SARA 313 Toxic Release Program.

The following ingredients are cited on the lists below:

Chemical Name CAS Number List Citations

DIPHENYLAMINE 122-39-4 18

--REGULATORY LISTS SEARCHED--

1 = ACGIH ALL 6 = TSCA 5a2 11 = CA P65 REPRO 16 = MN RTK
2 = ACGIH A1 7 = TSCA 5e 12 = CA RTK 17 = NJ RTK
3 = ACGIH A2 8 = TSCA 6 13 = IL RTK 18 = PA RTK
4 = OSHA Z 9 = TSCA 12b 14 = LA RTK 19 = RI RTK
5 = TSCA 4 10 = CA P65 CARC 15 = MI 293

Code key: CARC=Carcinogen; REPRO=Reproductive

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SECTION 16 OTHER INFORMATION

N/D = Not determined, N/A = Not applicable

KEY TO THE H-CODES CONTAINED IN SECTION 3 OF THIS DOCUMENT (for information only):
H314(1B): Causes severe skin burns and eye damage; Skin Corr/Irritation, Cat 1B
H315: Causes skin irritation; Skin Corr/Irritation, Cat 2

THIS SAFETY DATA SHEET CONTAINS THE FOLLOWING REVISIONS:

Updates made in accordance with implementation of GHS requirements.

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The information and recommendations contained herein are, to the best of ExxonMobil's knowledge and
belief, accurate and reliable as of the date issued. You can contact ExxonMobil to insure that this document
is the most current available from ExxonMobil. The information and recommendations are offered for the
user's consideration and examination. It is the user's responsibility to satisfy itself that the product is
suitable for the intended use. If buyer repackages this product, it is the user's responsibility to insure proper
health, safety and other necessary information is included with and/or on the container. Appropriate
warnings and safe-handling procedures should be provided to handlers and users. Alteration of this
document is strictly prohibited. Except to the extent required by law, re-publication or retransmission of this
document, in whole or in part, is not permitted. The term, "ExxonMobil" is used for convenience, and may
include any one or more of ExxonMobil Chemical Company, Exxon Mobil Corporation, or any affiliates in
which they directly or indirectly hold any interest.

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Internal Use Only

MHC: 0B, 0B, 0, 0, 2, 0 PPEC: A

DGN: 2031547XUS (1008419)

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Copyright 2002 Exxon Mobil Corporation, All rights reserved

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