MATERIAL SAFETY DATA SHEET
1. CHEMICAL PRODUCT AND COMPANY INFORMATION
Product Name: MO2X WOA
Manufacturer Information:
Sunoco, Inc. (R&M)
Ten Penn Center
1801 Market Street
Philadelphia, Pennsylvania, 19103-1699
Product Use:
Racing fuel
Emergency Phone Numbers:
Chemtrec (800) 424-9300
Sunoco Inc. (800) 964-8861
Information:
Product Safety Information (610) 859-1120
2. COMPOSITION/INFORMATION ON INGREDIENTS
Component CAS No. Amount (Vol%)
ALKYLATE 64741-66-8 0 - 100
ISOPENTANE 78-78-4 0 - 30
TOLUENE 108-88-3 0 - 30
ETHYL ALCOHOL 64-17-5 0 - 15
TETRAETHYL LEAD 78-00-2 0 - 0.12
EXPOSURE GUIDELINES (SEE SECTION 15 FOR ADDITIONAL EXPOSURE LIMITS)
CAS No. Governing Body Exposure Limits
ALKYLATE 64741-66-8 Sunoco TWA 100 ppm
ETHYL ALCOHOL 64-17-5 ACGIH TWA 1000 ppm
ETHYL ALCOHOL 64-17-5 OSHA TWA 1000 ppm
ISOPENTANE 78-78-4 Sunoco STEL 750 ppm
ISOPENTANE 78-78-4 ACGIH TWA 600 ppm
ISOPENTANE 78-78-4 Sunoco TWA 600 ppm
TOLUENE 108-88-3 OSHA C 300 ppm
TOLUENE 108-88-3 Sunoco STEL 150 ppm
TOLUENE 108-88-3 NIOSH STEL 150 ppm
TOLUENE 108-88-3 ACGIH TWA 50 ppm
TOLUENE 108-88-3 OSHA TWA 200 ppm
TETRAETHYL LEAD 78-00-2 ACGIH TWA 0.1 mg/m3
TETRAETHYL LEAD 78-00-2 OSHA TWA 0.075 mg/m3
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3. HAZARDS IDENTIFICATION
? EMERGENCY OVERVIEW
Danger! Extremely flammable liquid and vapor. Vapors may cause flash fire or explosion. Harmful or fatal if
swallowed. Pulmonary aspiration hazard. After ingestion, may enter lungs and produce damage. Harmful if inhaled.
May cause skin irritation. May cause eye irritation.
Hazards Ratings:
Key: 0 = least, 1 = slight, 2 = moderate, 3 = high, 4 = extreme
Health Fire Reactivity PPI
NFPA 1 3 0
HMIS 2 3 0 X
? POTENTIAL HEALTH EFFECTS
PRE-EXISTING MEDICAL CONDITIONS
The following diseases or disorders may be aggravated by exposure to this product: Skin; Eye; Blood forming
organs; Nervous system, Respiratory system; Lung (asthma-like conditions); Cardiovascular system,
INHALATION
High concentrations may lead to central nervous system effects (drowsiness, dizziness, nausea, headaches,
paralysis and loss of consciousness and even death). May cause headaches and dizziness. Excessive
exposure to mists or vapors generated by heat may cause irritation to eyes, nose, throat, lungs and respiratory
tract. May cause serious disturbances of heart rhythm. Solvent "huffing/sniffing" (abuse) or intentional prolonged
overexposure to high levels of vapors can produce abnormal behavior, convulsions, hallucinations, delerium,
nervous system damage, serious disturbances of heart rhythm and sudden death.
no data
LC50 (mg/l):
no data
LC50 (mg/m3):
no data
LC50 (ppm):
SKIN
Moderately irritating to the skin. May be absorbed through the skin in harmful amounts. Prolonged or repeated
contact can result in defatting and drying of the skin which may result in skin irritation and dermatitis (rash).
no data Out of 8.0
Draize Skin Score:
no data
LD50 (mg/kg):
EYES
Moderately irritating to the eyes.
INGESTION
Product may be harmful or fatal if swallowed. Pulmonary aspiration hazard. After ingestion, may enter lungs and
produce damage. Irritating to mouth, throat, and stomach.
no data
LD50 (g/kg):
4. FIRST AID MEASURES
? INHALATION
Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen and continue to
monitor. Get immediate medical attention.
? SKIN
Remove contaminated clothing. Wash with soap and water. Get medical attention if irritation develops or persists.
Wash clothing before reuse. Injection injuries may not appear serious at first but within a few hours, without proper
treatment, the area will become swollen, discolored and extremely painful. See Section 15 for additional information.
? EYES
Flush eye with water for 15 minutes. Get medical attention.
? INGESTION
If swallowed, immediately contact a Poison Control Center. Get immediate medical attention. Never give anything by
mouth to an unconscious person.
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5. FIRE FIGHTING MEASURES
? EXTINGUISHING MEDIA
Regular foam; Dry chemical; Carbon dioxide; Water spray;
? FIRE FIGHTING INSTRUCTIONS
Use water spray to cool fire exposed tanks and containers. Wear structural fire fighting gear. As in any fire, wear
self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective
gear.
FLAMMABLE PROPERTIES
Typical Minimum Maximum Text Result Units Method
Flash Point MINUS 40 F N/A
EST'D
Autoignition Temperature 853 F N/A
ESTIMATED
Lower Explosion Limit 1.5 % N/A
Upper Explosion Limit 7.6 % N/A
6. ACCIDENTAL RELEASE MEASURES
Prevent ignition, stop leak and ventilate the area. Contain spilled liquid with sand or earth. DO NOT use combustible
materials such as sawdust. Vapor can be controlled using a water fog. Water streams should not be directed to the
liquid as this will cause the liquid to boil and generate more vapor. Keep personnel upwind from leak. Use
appropriate personal protective equipment as stated in Section 8 of this MSDS. Advise the Environmental Protection
Agency (EPA) and appropriate state agencies, if required. Absorb spill with inert material (e.g., dry sand or earth),
then place in a chemical waste container. Vacuum or sweep up material and place in a disposal container.
7. HANDLING AND STORAGE
? HANDLING
Use only in a well-ventilated area. Ground and bond containers when transferring material. Avoid breathing (dust,
vapor, mist, gas). Avoid prolonged or repeated contact with skin. Avoid contact with eyes. Wash thoroughly after
handling. Never siphon by mouth.
? STORAGE
Keep away from heat, sparks, and flame. Keep container closed when not in use. Consult NFPA and / or OSHA
codes for additional information. NFPA class IB storage. Flash point is less than 73 degrees F and boiling point is
greater than or equal to 100 degrees F. Outside or detached storage is preferred.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Consult With a Health and Safety Professional for Specific Selections
? ENGINEERING CONTROLS
Use with adequate ventilation. Good general ventilation should be sufficient to control airborne levels. Use
explosion-proof ventilation equipment.
? PERSONAL PROTECTION
EYE PROTECTION
Use chemical splash goggles and face shield (ANSI Z87.1 or approved equivalent).
GLOVES or HAND PROTECTION
The glove(s) listed below may provide protection against permeation. Gloves of other chemically resistant
materials may not provide adequate protection. Protective gloves are recommended to protect against contact
with product. Nitrile; Viton; Teflon;
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RESPIRATORY PROTECTION
Concentration in air determines the level of respiratory protection needed. Use only NIOSH certified respiratory
equipment. Half-mask air purifying respirator with organic vapor cartridges is acceptable for exposures to ten
(10) times the exposure limit. Full-face air purifying respirator with organic vapor cartridges is acceptable for
exposures to fifty (50) times the exposure limit. Exposure should not exceed the cartridge limit of 1000 ppm.
Protection by air purifying respirators is limited. Use a positive pressure-demand full-face supplied air respirator
or SCBA for exposures greater than fifty (50) times the exposure limit. If exposure is above the IDLH
(Immediately Dangerous to Life and Health) or there is the possibility of an uncontrolled release, or exposure
levels are unknown, then use a positive pressure-demand full-face supplied air respirator with escape bottle or
SCBA. Wear a NIOSH-approved (or equivalent) full-facepiece airline respirator in the positive pressure mode
with emergency escape provisions.
OTHER
Where splashing is possible, full chemically resistant protective clothing (e.g., acid suit) and boots are required.
The following materials are acceptable for use as protective clothing: Teflon; Nitrile; Viton; Facilities storing or
utilizing this material should be equipped with an eyewash facility and a safety shower. Remove contaminated
clothing and wash before reuse. For non-fire emergencies, positive pressure SCBA and structural firefighter's
protective clothing will provide only limited protection.
9. PHYSICAL AND CHEMICAL PROPERTIES
Physical Property Typical Units Text Result Reference
Appearance N/A GREEN LIQUID
Boiling Point F 100-257
Bulk Density lb/gal no data
Melting Point F no data
Molecular Weight g/mole no data
Octanol/Water N/A no data
Coefficient
pH N/A no data
Specific Gravity 0.71 N/A
Solubility In Water wt % NIL TO 15%
Odor N/A GASOLINE
ODOR.
Odor Threshold ppm <1
Vapor Pressure psia 5 - 16
Viscosity (F) SUS no data
Viscosity (C) CsT no data
% Volatile 100 wt %
10. STABILITY AND REACTIVITY
? STABILITY
Stable
? CONDITIONS TO AVOID
Avoid heat, sparks and open flame. Avoid static discharge.
? INCOMPATIBILITY
Strong oxidizers
? HAZARDOUS DECOMPOSITION PRODUCTS
Combustion may produce carbon monoxide, carbon dioxide and other asphyxiants.
? HAZARDOUS POLYMERIZATION
Will not polymerize.
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11. ECOLOGICAL INFORMATION
Gasoline spills are toxic to fish and aquatic flora.
12. DISPOSAL CONSIDERATIONS
Follow federal, state and local regulations. This material is a RCRA hazardous waste. Do not flush material to drain
or storm sewer. Contract to authorized disposal service.
13. TRANSPORT INFORMATION
Governing Body Mode Proper Shipping Name
DOT Ground Gasoline
Governing Body Mode Hazard Class UN/NA No. Label
DOT Ground 3 (Flammable 1203 Flammable Liquid
liquid)
14. REGULATORY INFORMATION
Regulatory List Component CAS No.
ACGIH - Occupational Exposure Limits - Carcinogens ETHYL ALCOHOL 64-17-5
ACGIH - Occupational Exposure Limits - Carcinogens TETRAETHYL LEAD 78-00-2
ACGIH - Occupational Exposure Limits - Carcinogens TOLUENE 108-88-3
ACGIH - Occupational Exposure Limits - TWAs ETHYL ALCOHOL 64-17-5
ACGIH - Occupational Exposure Limits - TWAs ISOPENTANE 78-78-4
ACGIH - Occupational Exposure Limits - TWAs TETRAETHYL LEAD 78-00-2
ACGIH - Occupational Exposure Limits - TWAs TOLUENE 108-88-3
ACGIH - Skin Absorption Designation TETRAETHYL LEAD 78-00-2
ACGIH - Skin Absorption Designation TOLUENE 108-88-3
CAA (Clean Air Act) - HON Rule - Organic HAPs TOLUENE 108-88-3
CAA (Clean Air Act) - HON Rule - SOCMI Chemicals TETRAETHYL LEAD 78-00-2
CAA (Clean Air Act) - HON Rule - SOCMI Chemicals TOLUENE 108-88-3
CAA - 1990 Hazardous Air Pollutants TOLUENE 108-88-3
California - Prop. 65 - Developmental Toxicity ETHYL ALCOHOL 64-17-5
California - Prop. 65 - Developmental Toxicity TOLUENE 108-88-3
Canada - WHMIS - Ingredient Disclosure ETHYL ALCOHOL 64-17-5
Canada - WHMIS - Ingredient Disclosure TETRAETHYL LEAD 78-00-2
Canada - WHMIS - Ingredient Disclosure TOLUENE 108-88-3
CERCLA/SARA - Haz Substances and their RQs TETRAETHYL LEAD 78-00-2
CERCLA/SARA - Haz Substances and their RQs TETRAETHYL LEAD 78-00-2
CERCLA/SARA - Haz Substances and their RQs TOLUENE 108-88-3
CERCLA/SARA - Haz Substances and their RQs TOLUENE 108-88-3
CERCLA/SARA - Section 302 EHS and TPQs TETRAETHYL LEAD 78-00-2
CERCLA/SARA - Section 302 EHS and TPQs TETRAETHYL LEAD 78-00-2
CERCLA/SARA - Section 302 EHS EPCRA RQs TETRAETHYL LEAD 78-00-2
CERCLA/SARA - Section 313 - Emission Reporting TOLUENE 108-88-3
CWA (Clean Water Act) - Hazardous Substances TETRAETHYL LEAD 78-00-2
CWA (Clean Water Act) - Hazardous Substances TOLUENE 108-88-3
CWA (Clean Water Act) - Priority Pollutants TOLUENE 108-88-3
CWA (Clean Water Act) - Toxic Pollutants TOLUENE 108-88-3
IARC - Group 3 (not classifiable) TETRAETHYL LEAD 78-00-2
IARC - Group 3 (not classifiable) TOLUENE 108-88-3
Inventory - Australia (AICS) ALKYLATE 64741-66-8
Inventory - Australia (AICS) ETHYL ALCOHOL 64-17-5
Inventory - Australia (AICS) ISOPENTANE 78-78-4
Inventory - Australia (AICS) TETRAETHYL LEAD 78-00-2
Inventory - Australia (AICS) TOLUENE 108-88-3
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Inventory - Canada - Domestic Substances List ALKYLATE 64741-66-8
Inventory - Canada - Domestic Substances List ETHYL ALCOHOL 64-17-5
Inventory - Canada - Domestic Substances List ISOPENTANE 78-78-4
Inventory - Canada - Domestic Substances List TETRAETHYL LEAD 78-00-2
Inventory - Canada - Domestic Substances List TOLUENE 108-88-3
Inventory - China ALKYLATE 64741-66-8
Inventory - China ETHYL ALCOHOL 64-17-5
Inventory - China ISOPENTANE 78-78-4
Inventory - China TETRAETHYL LEAD 78-00-2
Inventory - China TOLUENE 108-88-3
Inventory - European EINECS Inventory ALKYLATE 64741-66-8
Inventory - European EINECS Inventory ETHYL ALCOHOL 64-17-5
Inventory - European EINECS Inventory ISOPENTANE 78-78-4
Inventory - European EINECS Inventory TETRAETHYL LEAD 78-00-2
Inventory - European EINECS Inventory TOLUENE 108-88-3
Inventory - Japan - (ENCS) ETHYL ALCOHOL 64-17-5
Inventory - Japan - (ENCS) ISOPENTANE 78-78-4
Inventory - Japan - (ENCS) TOLUENE 108-88-3
Inventory - Korea - Existing and Evaluated ALKYLATE 64741-66-8
Inventory - Korea - Existing and Evaluated ETHYL ALCOHOL 64-17-5
Inventory - Korea - Existing and Evaluated ISOPENTANE 78-78-4
Inventory - Korea - Existing and Evaluated TETRAETHYL LEAD 78-00-2
Inventory - Korea - Existing and Evaluated TOLUENE 108-88-3
Inventory - Philippines Inventory (PICCS) ALKYLATE 64741-66-8
Inventory - Philippines Inventory (PICCS) ETHYL ALCOHOL 64-17-5
Inventory - Philippines Inventory (PICCS) ISOPENTANE 78-78-4
Inventory - Philippines Inventory (PICCS) TETRAETHYL LEAD 78-00-2
Inventory - Philippines Inventory (PICCS) TOLUENE 108-88-3
Inventory - TSCA - Sect. 8(b) Inventory ALKYLATE 64741-66-8
Inventory - TSCA - Sect. 8(b) Inventory ETHYL ALCOHOL 64-17-5
Inventory - TSCA - Sect. 8(b) Inventory ISOPENTANE 78-78-4
Inventory - TSCA - Sect. 8(b) Inventory TETRAETHYL LEAD 78-00-2
Inventory - TSCA - Sect. 8(b) Inventory TOLUENE 108-88-3
Massachusetts - Right To Know List ETHYL ALCOHOL 64-17-5
Massachusetts - Right To Know List ISOPENTANE 78-78-4
Massachusetts - Right To Know List TETRAETHYL LEAD 78-00-2
Massachusetts - Right To Know List TOLUENE 108-88-3
New Jersey - Department of Health RTK List ETHYL ALCOHOL 64-17-5
New Jersey - Department of Health RTK List ISOPENTANE 78-78-4
New Jersey - Department of Health RTK List TETRAETHYL LEAD 78-00-2
New Jersey - Department of Health RTK List TOLUENE 108-88-3
New Jersey - Env Hazardous Substances List TOLUENE 108-88-3
New Jersey - Special Hazardous Substances ETHYL ALCOHOL 64-17-5
New Jersey - Special Hazardous Substances ISOPENTANE 78-78-4
New Jersey - Special Hazardous Substances TETRAETHYL LEAD 78-00-2
New Jersey - Special Hazardous Substances TOLUENE 108-88-3
OSHA - Final PELs - Ceiling Limits TOLUENE 108-88-3
OSHA - Final PELs - Skin Notations TETRAETHYL LEAD 78-00-2
OSHA - Final PELs - Time Weighted Averages ETHYL ALCOHOL 64-17-5
OSHA - Final PELs - Time Weighted Averages TOLUENE 108-88-3
Pennsylvania - RTK (Right to Know) List ETHYL ALCOHOL 64-17-5
Pennsylvania - RTK (Right to Know) List ISOPENTANE 78-78-4
Pennsylvania - RTK (Right to Know) List TETRAETHYL LEAD 78-00-2
Pennsylvania - RTK (Right to Know) List TOLUENE 108-88-3
Title III Classifications Sections 311,312:
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? Acute: YES
? Chronic: YES
? Fire: YES
? Reactivity: NO
? Sudden Release of Pressure: NO
15. OTHER INFORMATION
Follow all MSDS/label precautions even after container is emptied because it may retain product residue.
Catecholamines and similar adrenergic drugs are generally contraindicated because of potential for increased
sensitivity of the heart from hydrocarbon overexposure and subsequent ventricular fibrillation. EKG monitoring may
be indicated and bronchodilators should be selected with care. Following injection, prompt debridement of the wound
is necessary to minimize necrosis and tissue loss. Precautionary labeling for pumps, portable containers, and drums
is required. A "hazardous when empty" pictogram and D.O.T. flammable liquid label are also required for drums.
Details available upon request. Because benzene is present in this product above 0.1%, the Osha Standard for
benzene is applicable to work locations upstream of final discharge from terminals. Consult 29CFR1910.1028 for
details. Prolonged and repeated excessive exposures to benzene can result in blood disorders ranging from anemia
to leukemia. Sun recommends that exposures to benzene be kept below 1.0 ppm for 8-hours; 5.0 ppm for 15-min.
Normal service station operations are below these values. For use as motor fuel only. Do not use for any other
purpose.
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