Document Ra9yX50K3do8omK007aG1XjOn

r Material Safety , Data Sheet Emergency Medical Telephone (800) 441 -3637 Cconoco) CRUDE OIL MATERIAL IDENTIFICATION Na Crude Oil CAS Registry Number 8002-05-9 Chemical Family Petroleum Hydrocarbons Transportation Emergency Phooe l-(800) 424-9300 (Cbemtrec) a OSHA HAZARD DETERMINATION The material is hazardous as defined by OSHA's Hazard Communication Standard, 29 CFR 1910.1200. Refer to Section XI of this MSDS for federal and state regulatory information. Hazardous Ingredients Hydrocarbons (Aromatic, Naphthenic, and Paraffinic) Benzene Hydrogen Sulfide* CAS Registry Number Mixture 71-43-2 7783-06-4 Concentration > 95% 0.1 - 2 wt % < 0.01 - 10% Hydrogen sulfide may accumulate in container head space. Hazardous Physical Properties Flash point is variable. Could be as hazardous as Class IA Flammable Liquid - NFPA 30-1987. HI. PHYSICAL DATA Appearance and Odor Usually black or green liquid; Aromatic or sulfide odor Spcdfic Gravity (HjO 1) 0.71 - 1.1 Boiling Point/Range 50* - >1100*F Evaporation Rate (Ether a 1.0) Variable Vapor Pressure (ounHg) @ C8*F 100 - 800 (Variable) IV. REACTIVITY DATA StaMes X Unstable:____ Hazardous Deewpoottlou Materials! Normal combustion forms carbon dioxide; incomplete confbustioo may form carbon moaorida. Conditions to Avoid: Oxidizing materials, heat, flame. Hazardous Polymerization! Will not occur. MlSC0019/January 1990 1 Conoco lnc.t P.O. Box 2197, Houston, TX 77252 General Information No. (713) 293-5550 MCD 000022940 V. FIRE AND EXPLOSION HAZARD DATA IMj < 1 UELx IQ Flash Point: r Than Ambient (Variable! Flash point Is variable; handle and store in accordance with NFPA procedures. Could be hazardous as Class IA Flammable liquid NFPA 30-1587. Extinguishing Media: Use dry chemical, CO* foam. Special Fire Fighting Procedures: Water may be ineffective to extinguish, but water should be used to keep fire-exposed containers cool If a leak or spill has not ignited, use water spray to disperse the vapors and to protect personnel attempting to stop a leak. Water spray may be used to flush spills away from areas of potential ignition. Unusual Fire and Hazards: Products of combustion may contain carbon monoxide, carbon dioxide and other toxic materials. Do not enter enclosed or confined space without proper protective equipment including respiratory protection. Nitinnii Fire Protection Association (NFPA! Classification Health 1 Fire 3 Reactivity Q VL TRANSPORTATION AND STORAGE HAZARD RATING Least-0 Slight-1 Moderate-2 High-3 Extreme-4 Storage Conditions: Store in accordance with National Fire Protection Association regulations. Shipping Information: DOT: Flash Point < LOOT Proper Shipping Name: Crude Oil, Petroleum Hazard Claim Flammable Liquid UN/NA N04 UN 1267 DOT Labd(s): Flammable Liquid DOT Placard: Flammable IATA/IMO: Flash Point < 73T Proper Shipping Name: Petroleum Crude Oil Hazard Class: 3 (3.2 IMO) UN No^ UN 1267 IMO/ICAO Label: Flammable Liquid Packaging Group: H Flash Point AIOOT Crude Oil, Petroleum Combustible Liquid UN 1267 None Combustible Flash Point *73T Petroleum Crude Oil 3 (33 IMO) UN 1267 Flammable Liquid m m HEALTH HAZARD INFORMATION Exposure Limits for Crude Ofl (Sour) PEL: None Established TLV: None Established Exposure Limits for Petroleum Distillates PEL: 409 PWK Iffl T^A Exposure Limits for Benzene PEL: 1 ppm - 8 He TWA 5 ppm - (Short-Tenn Exposure Limit! Q ? ppm - Agfrn Uvri Exposure Limits for Hydrogen Sulfide PEU 10 ppm. 14 mg/mJ STEL 15 ppm. 21 mr/m3 TLV: 10 ppm - 32 mg/m* Du Pont AELa 1 ppm - 8 A 12 Hr. TWA 5 pom - 13 Min. TWA TLV: 10 ppm. 14 mt/m* ?TBL 13 ppm* a a!ml\ DuPoot AELc 10 ppm - 8 A 12 Hr. TWA MISC0019/Tanuary 1990 2 MCD 000022941 Primary Routes of Exposure/Entry: Inhalation, Skin. Signs and Symptoms of Exposurc/McdkaJ CooditkMU Aggravated by Exposure Studies with mice or rats have shown that some petroleum distillates have caused either damage or tumors of the kidneys or tumors of the liver. However, kidney effects were not seen in similar studies involving guinea pigs, dogs or monkeys. Also, the significance of the liver tumors in rodents is highly speculative. Mouse *fcin painting studies have shown that some crude oils caused a low incidence of tumors. However, these studies involved repeated exposure of shaved skin which was never washed free of test material The product contains petroleum hydrocarbons which may cause irritation to the eyes, skin and lungs after prolonged or repeated exposure. Extreme overexposure may cause weakness, headache, nausea, confusion, blurred vision, drowsiness and other nervous system effects; greater exposure may cause dizziness, slurred speech, flushed face, unconsciousness or convulsions. This product may contain hydrogen sulfide which is irritating at low concentrations to the eyes, sldn and lungs. At higher concentrations, loss of ability to smell hydrogen sulfide, respiratory paralysis and death may occur. A few studies have indicated that workers exposed many years to high concentrations of benzene have a slightly higher incidence of leukemia. Benzene can also be toxic to the blood and blood-forming tissues. Carcinogenicity: The following components are listed by NTP, IARC, or OSHA as carcinogens: Benzene NTP Yes IARC Category 1 OSHA Yes VIIL EMERGENCY AND FIRST AID INFORMATION Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Call a physician. Sldm In case of contact, immediately wash skin with soap and plenty of water. If irritation develops, consult a physician. Inhalation: Remove victim to fresh air immediately. If breathing stops, begin artificial resuscitation. Keep victim warm and at rest Seek medical attention. Because hydrogen sulfide can cause death, if it is present rescuers must review Respiratory Protection in Section X of this MSDS before attempting rescue. Ingestion: If swallowed, do not induce vomiting. Give large quantities of water. Never give anything by mouth to an unconscious person. Call a physician. Notes to Physician: Gastric lavage by qualified medical personnel may be considered, depending on quantity of material ingested. The use of charcoal slurries may be considered in some clinical cases. DC SPILL, LEAK AND DISPOSAL INFORMATION In Case of SgS or Lento Contain spill immediately in smallest possible area. Recover as much of the product as possible by means, followed by recovering residual fluids by using absorbent materials. Nonrecoverabte product, contaminated soil, debris and other materials shook! be placed in proper containers for ultimate diaposaL Avoid washing, draining or directing material to storm or sanitary sewers. NOTE: Review FIRE AND EXPLOSION HAZARDS before proceeding with dean up. Use appropriate PERSONAL PROTECTIVE EQUIPMENT during dean up. Waste Disposal Method: Recycle as much of the recoverable product as possible. Treatment, storage, transportation and disposal must be in accordance with applicable Federal, Sutc^Provindal, and Local regulations. MISC0019/7annaiy 1990 3 MCD 000022942 X. PRECAUTIONARY MEASURES Respiratory Pr^fdkHi? In atmospheres where the coQeentratioiis of hydrogen sulfide may exceed any of the exposure levels shown in Section VII: Type C respiratory protection such as an airline respirator with Cull face piece and an escape bottle or an SCBA with full face piece should be used. Such respiratory protection must be operated in pressuredemand, positive-pressure, or continuous-flow mode. Use of negative pressure respirators should be avoided because of the possibility of olfactory fatigue which can be caused by hydrogen sulfide. r In all other situations: i* d Select appropriate NIOSH-approved organic vapor respiratory protection where necessary to maintain exposures to petroleum distillates and benzene below the acceptable levels shown in Section VII. d Proper respirator selection should be determined by adequately trained personnel and based on the y contaminants), the degree of potential exposure, and published respiratory protection factors. Ventilation: Wherever necessary, engineering controls should be utilized to minimize possible exposure a to hydrogen sulfide. Property designed local exhaust ventilation may be useful to remove hydrogen sulfide from a specific work area. Protective Gloves: Neoprene or NBR gloves should be worn to protect against chronic skin contact. Eye Protection? Safety glasses with side shields and/or face shield where splashing is present Full face piece if respiratory protection is required for hydrogen sulfide. Other Protective Equipment: Coveralls if splashing is present XL REGULATORY INFORMATION a FEDERAL REGULATIONS CERCLA, 4# CFR 302 Not Applicable SUPERFUND AMENDMENTS AND REAUTHORIZATION ACT OF 198C, TITLE ID ep SECTIONS 302, 304, 31i, 312, 313 SECTION 302/304 - Extremely Hazardous Substances (40 CFR 355) OR The material contains extremely hazardous substances st greater than 1.0% concentration as listed below, it is possible that this material may contain other extremely hazardous substances at a lower by concentration. Extremely Hazardous Substances: Hydrogen Sulfide ty Threshold Planning Quantity: 500 lbs of Reportable Quantity: 100 lbs of H^S Concentration: 10% SECTION 311/312 MSDS and Chemical Inventory Reporting Requirements (40 CFR 370) the The material should be reported under the following EPA hazard categories: aIs. ers i Immediate (Acute) Health Hazard __ Sudden Release of Pressure x Delayed (Chronic) Health Hazard __ Reactive x Fire ate __ Not Applicable NOTE: See Section II for the concentration of any ingredients classified as hazardous by OSHA ige, )cal MISC0019/January 1990 4 MCD 000022943 SECTION 313 - List of Task Chemicals (4# CFR 372) The material contains the following chentical(s) at a level of 1.0% or greater (0.1% for carcinogens) on the list of Toxic Chemicals and is subject to toxic chemical release reporting requirements. Toxic Chemical Benzene ficgtftiy 71-43-2 Approx. Concentration -----OJpper Bounds 2.0% TOXIC SUBSTANCES CONTROL ACT (TSCA), 40 CFR 71# The material is in the TSCA Inventory of Chemical Substances (40 CFR 710) and/or is otherwise in compliance with TSCA. RESOURCE CONSERVATION AND RECOVERY ACT (RCRA), 4# CFR 241, SUBPART C AND D The material, when discarded or disposed o is not spedfirstly listed as a hazardous waste in Federal regulations; however, it could be considered hazardous if it meets criteria for being toxic, corrosive, ignitable or reactive according to U.S. EPA definitions (40 CFR 261). Additionally, it could be as hazardous according to state regulations. This material could also become a hazardous waste If it is mixed with or comes in contact with a listed hazardous waste. If such contact or mixing occurs, check 40 CFR 261 to determine whether it is a hazardous waste. If it is a hazardous waste. Regulations 40 CFR 262, 263, 264 and 268 may apply. FEDERAL WATER POLLUTION CONTROL ACT, CLEAN WATER ACT, 4# CFR UUA, SECTION 311 The material contains the following ingredients) which is considered hazardous if spilled in navigable waters. Ingredient Petroleum Hydrocarbon Reportable Quantity Film or sheen upon or discoloration of the water surface or adjoining shoreline. HAZARDOUS MATERIALS TRANSPORTATION REGULATIONS, 49 CFR 171-178 Not Applicable FOREIGN REGULATION CANADIAN HAZARDOUS PRODUCTS ACT (WHMIS) The material is a WHMIS Controlled Product and a Canadian MSDS is available. STWIE REGULATIONS CALIFORNIA SAFE DRINKING WATER AND TOXIC ENFORCEMENT ACT OF 1386 ^PROPOSITION 45") The material contains ingredients) known to the State of California to cause cancer, birth defects or other reproductive harm. Read and follow label directions and use care when handling or using all petroleum products. Ingredient Benzene * MISC0019/January 1990 5 MCD 000022944 PENNSYLVANIA WORKER AND COMMUNITY RIGHT TO KNOW ACT The material contains the following hazardous substances: Categories: S -- Special Hazardous Substance 0.01%) H Hazardous Substance (S 1.0%) E * Environmental Hazard ( 1.0%) Inarediem Benzene Hydrogen Sulfide Petroleum Distillates CAS Registry Number 71-43-2 77834)6-4 Mixture &1SB2QE EJS E H Nonhazardous ingredient(s) information is withheld as trade secret in accordance with Section 11 of the Act. MSDS Code: MISC0019 DATE OF LATEST REVISION/REVIEW: DEPARTMENT RESPONSIBLE FOR MSDS: PRODUCT INFORMATION CONTACT: WO Safety, Occupational Health A Environmental Affairs Hazard Communication Analyst Conoco Inc. (713) 293-5550 The above data are based on tests, experience, and other information which Conoco believes reliable and are supplied for informational purposes only. However, some ingredients may have been purchased or obtained from third-party manufacturers. In these instincts, Conoco, in good faith relies on information provided by those third parties. Since conditions of use are outside our control, CONOCO DISCLAIMS ANY LIABILITY FOR DAMAGE OR INJURY WHICH RESULTS FROM THE USE OF THE ABOVE DATA. NOTHING CONTAINED HEREIN SHALL CONSTITUTE A GUARANTEE, WARRANTY (INCLUDING WARRANTY OF MER CHANTABILITY) OR REPRESENTATION (INCLUDING FREEDOM FROM PATENT LIABILITY) BY CONOCO WITH RESPECT TO THE DATA, THE MATERIAL DESCRIBED, OR ITS USE FOR ANY SPECIFIC PURPOSE, EVEN IF THAT PURPOSE IS KNOWN TO CONOCO. * MlSC0019/Januaiy 1990 6 (conoco) 00002294b HOD