DIESEL FUEL

SECTION 2: Hazards identification

Potential health effects

Eye contact may cause mild eye irritation. Skin contact can cause moderate to severe irritation and produce drying, cracking, or defatting dermatitis. Inhalation of vapours can cause CNS depression with symptoms of nausea, headaches, vomiting, dizziness, fatigue, light-headedness, reduced coordination, unconciousness and possibly death. Inhalation can also cause irritation of nose and throat. Aspiration of liquid drops into the lungs may produce potentially fatal chemical pneumonitis (fluid in the lungs), severe lung damage, or respiratory failure. For more information, refer to Section 11. Section 4. First Aid Measures Eye Contact IMMEDIATELY flush eyes with running water for at least 15 minutes, keeping eyelids open. Seek medical attention. Skin Contact Remove contaminated clothing - launder before reuse. Wash gently and thoroughly the contaminated skin with running water and non-abrasive soap. Seek medical attention. Inhalation Evacuate the victim to a safe area as soon as possible. If the victim is not breathing, perform artificial respiration. Allow the victim to rest in a well ventilated area. Seek medical attention. Ingestion DO NOT induce vomiting because of danger of aspirating liquid into lungs. Seek medical attention. Note to Physician Not available Section 5. Fire-fighting Measures Flammability Class II - combustible liquid (NFPA). Flammable Limits LOWER 0.7%, UPPER 6% Flash Points Diesel Fuel Closed Cup >40ºC (>104ºF) Auto-Ignition 225ºC (437ºF) Marine Diesel Fuel Closed Cup >60ºC (>140ºF) Temperature Fire Hazards Flammable in presence of open flames, sparks, or Explosion Containers may explode in heat of fire. Do not in Presence of heat. Vapours are heavier than air and may travel Hazards in cut, weld, heat, drill or pressurize empty Various considerable distance to sources of ignition and Presence of container. Vapour explosion hazard indoors, Substances flash back. This product can accumulate static Various outdoors or in sewers. Runoff to sewer may charge and ignite. May accumulate in confined Substances create fire or explosion hazard. spaces. Products of Carbon oxides (CO, CO2), nitrogen oxides (NOx), sulphur oxides (SOx), sulphur compounds (H2S), water vapour (H2O), Combustion smoke and irritating vapours as products of incomplete combustion. DIESEL FUEL Page Number: 2 Fire Fighting NAERG96, GUIDE 128, Flammable liquids (Non-polar/Water-immiscible). Media and CAUTION This product has a moderate flash point above 40ºC Use of water spray when fighting fire may be inefficient Instructions If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also consider initial evacuation for 800 meters (1/2 mile) in all directions. SMALL FIRES: Dry chemical, CO2, water spray or regular foam. LARGE FIRES: Water spray, fog or regular foam. Do not use straight streams. Move containers from fire area if you can do it without risk. Fires Involving Tanks or Car/Trailer Loads: Fight fire from maximum distance or use unmanned hose holders or monitor nozzles. Cool containers with flooding quantities of water until well after fire is out. Withdraw immediately in case of rising sound from venting devices or any discolouration of tank. ALWAYS stay away from the ends of tanks. For massive fire, use unmanned hose holders or monitor nozzles; if this is impossible withdraw from area and let fire burn. Wear positive pressure self-contained breathing apparatus (SCBA). Structural firefighters' protective clothing will only provide limited protection. Section 6. Accidental Release Measures Material Release NAERG96, GUIDE 128, Flammable Liquids (Non-polar/ Water-immiscible). or Spill ELIMINATE ALL IGNITION SOURCES. Avoid contact. Stop leak if without risk. Contain spill. Absorb with inert absorbents, dry clay, or diatomaceous earth. Avoid inhaling dust of diatomaceous earth for it may contain silica in very fine particle size, making this a potential respiratory hazard. Place used absorbent in closed metal containers for later disposal or burn absorbent in a suitable combustion chamber. DO NOT FLUSH TO SEWERS, STREAMS OR OTHER BODIES OF WATER. Check with applicable jurisdiction for specific disposal requirements of spilled material and empty containers. Notify the appropriate authorities immediately. Section 7. Handling and Storage Handling Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk. DO NOT reuse empty containers without commercial cleaning or reconditioning. Ground/bond line and equipment during pumping or transfer to avoid accumulation of static charge. DO NOT ingest. Do not breathe gas/vapour/spray. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately. Avoid contact with skin and eyes. Practice good personal hygiene. Wash hands after handling and before eating. Launder work clothes frequently. Discard saturated leather goods.

Storage

Store in tightly closed containers in cool, dry, isolated, well-ventilated area, and away from incompatibles. Ground all equipment containing material. Section 8. Exposure Controls/Personal Protection Engineering Controls For normal application, special ventilation is not necessary. If user's operations generate vapours or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit. Make-up air should always be supplied to balance air removed by exhaust ventilation. Ensure that eyewash station and safety shower are close to work-station. Personal Protection - The selection of personal protective equipment varies, depending upon conditions of use. Eyes Eye protection (i.e., safety glasses, safety goggles and/or face shield) should be determined based on conditions of use. If product is used in an application where splashing may occur, the use of safety goggles and/or a face shield should be considered. Body Wear appropriate clothing to prevent skin contact. As a minimum long sleeves and trousers should be worn. Respiratory Where concentrations in air may exceed the occupational exposure limits given in Section 2 (and those applicable to your area) and where engineering, work practices or other means of exposure reduction are not adequate, NIOSH approved respirators may be necessary to prevent overexposure by inhalation. Hands Wear appropriate chemically protective gloves. When handling hot product ensure gloves are heat resistant and insulated. Feet Wear appropriate footwear to prevent product from coming in contact with feet and skin. Section 9. Physical and Chemical Properties Physical State and Bright oily liquid. Viscosity 1.3-4.1 cSt @ 40ºC (104ºF) Appearance Colour Clear to yellow / brown. Low sulphur diesel Pour Point Variable, 0ºC to -50ºC (32ºF to -58ºF) fuels (<0.05 wt % sulphur) are colourless to light yellow (and may be dyed red for taxation purposes). Regular sulphur diesel fuels (0.05-0.50 % sulphur) may be colourless to yellow / brown and are usually dyed red for taxation purposes. Odour Petroleum oil like. Softening Point Not applicable. Odour Threshold Not available Dropping Point Not applicable. Boiling Point 150-371ºC (302-700ºF) Penetration Not applicable. Density 0.85 kg/L @ 15ºC (Water = 1). Oil / Water Dist. Not available Coefficient Vapour Density 4.5 (Air = 1) Ionicity (in water) Not applicable. DIESEL FUEL Page Number: 3 Vapour Pressure 1.0 kPa @ 20ºC (7.5 mmHg @ 68ºF). Dispersion Properties Not available Volatility <0.1 (Butyl acetate = 1), less than gasoline. Solubility Insoluble in cold water, soluble in non-polar hydrocarbon solvents. Section 10. Stability and Reactivity Corrosivity Not available Stability The product is stable under normal handling Hazardous Will not occur under normal working conditions. and storage conditions. Polymerization Incompatible Reactive with oxidizing agents and acids. Decomposition May release COx, NOx, SOx, H2S, H2O, smoke and Substances / Products irritating vapours when heated to decomposition. Conditions to Avoid

TOXICOLOGICAL INFORMATION

Routes of Entry Skin contact, eye contact, inhalation, and ingestion. Acute Lethality Acute oral toxicity (LD50): 7500 mg/kg (rat). Chronic or Other Toxic Toxic Effects Dermal Route: Skin contact may cause moderate to severe irritation. Repeated exposure would produce drying and cracking or defatting dermatitis. Inhalation Route: Inhalation of vapours can cause CNS depression with symptoms of nausea, headaches, vomiting, dizziness, fatigue, light-headedness, reduced coordination, unconciousness and possibly death. Inhalation can also cause irritation of nose and throat. Oral Route: Aspiration of liquid drops into the lungs may produce potentially fatal chemical pneumonitis (fluid in the lungs), severe lung damage, or respiratory failure. Eye Irritation/Inflammation: Eye contact may cause mild irritation, but no permanent damage. Immunotoxicity: Not available Skin Sensitization: This product is not expected to be a skin sensitizer, based on the available data and the known hazards of the components. Respiratory Tract Sensitization: This product is not expected to be a respiratory tract sensitizer, based on the available data and the known hazards of the components. Mutagenic: This product is not expected to be a mutagen, based on the available data and the known hazards of the components. Reproductive Toxicity: This product is not expected to be a reproductive hazard, based on the available data and the known hazards of the components. Teratogenicity/Embryotoxicity: This product is not expected to be a teratogen or an embryotoxin, based on the available data and the known hazards of the components. Carcinogenicity (ACGIH): ACGIH Notice of Intended Changed (2000) proposed A3 animal carcinogen. [Diesel oil] Carcinogenicity (IARC): This product is not known to contain any chemicals at reportable quantities that are listed as group 1, 2A or 2B carcinogens by IARC. Carcinogenicity (NTP): This product is not known to contain any chemicals at reportable quantities that are listed as carcinogens by NTP. Carcinogenicity (IRIS): Not available Carcinogenicity

ECOLOGICAL INFORMATION

Environmental Not available Persistance/ Not available Fate Bioaccumulation Potential BOD5 and COD Not available Products of Not available Biodegradation Additional Remarks No additional remark. DIESEL FUEL Page Number: 4

Disposal

Considerations Waste Disposal Preferred waste management priorities are: (1) recycle or reprocess; (2) incineration with energy recovery; (3) disposal at licensed waste disposal facility. Ensure that disposal or reprocessing is in compliance with government requirements and local disposal regulations. Consult your local or regional authorities. Section 14. Transport Information

ADG classification

Diesel Fuel

Special Provisions

Not applicable. UN1202 for Transport 3 III Section 15. Regulatory Information Other This product is acceptable for use under the provisions of WHMIS-CPR. All components of this formulation are listed on the Regulations CEPA-DSL (Domestic Substances List). All components of this formulation are listed on the US EPA-TSCA Inventory. All components of this product are on the European Inventory of Existing Commercial Chemical Substances (EINECS). This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations (CPR) and the MSDS contains all of the information required by the CPR. Please contact Product Safety for more information. DSD/DPD (Europe) Not evaluated. HCS (U.S.A.) CLASS: Irritating substance. CLASS: Target organ effects. CLASS: Combustible liquid having a flash point between 37.8°C (100°F) and 93.3°C (200°F). ADR (Europe) NOT EVALUATED FOR DOT (U.S.A)

Hazard pictograms

EUROPEAN TRANSPORT NON ÉVALUÉ POUR LE TRANSPORT EUROPÉEN. HMIS (U.S.A.)

Health hazards

2* NFPA (U.S.A.) Rating 0 Insignificant 2 Fire Hazard 2 Health 2 0 Reactivity 1 Slight 2 Moderate Reactivity 0 3 High Specific hazard Personal Protection H 4 Extreme 2* 0 Insignificant 4 Fire Hazard 4 1 Slight 2 0 Reactivity 2 Moderate Health Specific hazard Reactivity 0 3 High Personal Protection H 4 Extreme Section I. Chemical Product and Company Identification Product Name GASOLINE, UNLEADED Code W102E DSL Ingredient(s) are listed. Synonym Regular, Unleaded Gasoline (US Grade), Mid-Grade, Plus, Super, WinterGas, TSCA Ingredient(s) are listed. SummerGas, Supreme, SuperClean WinterGas, RegularClean, PlusClean, Premium, marked or dyed gasoline, Super Premium (94 RO) Manufacturer PETRO-CANADA In case of Petro-Canada: 403-296-3000 P.O. Box 2844 Emergency Canutec Transportation: Calgary, Alberta 613-996-6666 T2P 3E3 Poison Control Centre: Consult local telephone directory for Material Uses Unleaded gasoline is used in spark ignition engines including motor vehicles, emergency number(s). inboard and outboard boat engines, small engines such as chain saws and lawn mowers, and recreational vehicles.

Further information

References Available upon request. * Marque de commerce de Petro-Canada - Trademark Glossary ACGIH - American Conference of Governmental Industrial Hygienists IRIS - Integrated Risk Information System ADR - Agreement on Dangerous goods by Road (Europe) LD50/LC50 - Lethal Dose/Concentration kill 50% ASTM - American Society for Testing and Materials ( LDLo/LCLo - Lowest Published Lethal Dose/Concentration BOD5 - Biological Oxygen Demand in 5 days NAERG'96 - North American Emergency Response Guide Book (1996) CAN/CGA B149.2 Propane Installation Code NFPA - National Fire Prevention Association CAS - Chemical Abstract Services NIOSH - National Institute for Occupational Safety & Health CEPA - Canadian Environmental Protection Act NPRI - National Pollutant Release Inventory