Material Safety Data Sheet
MSDS ID NO.: 0275MAR019
Revision date: 09/12/2005
1. CHEMICAL PRODUCT AND COMPANY INFORMATION
Product name: Marathon M50 Pitch
Synonyms: M50 Pitch; M-50 Pitch; Petroleum Pitch M50
Chemical Family: Petroleum Pitch
Formula: Mixture
Manufacturer:
Marathon Petroleum Company LLC
539 South Main Street
Findlay OH 45840
Other information: 419-421-3070
Emergency telephone number: 877-627-5463
2. COMPOSITION/INFORMATION ON INGREDIENTS
Petroleum Pitch is a complex mixture of the residue from the distillation of thermal cracked residuum and/or catalytic
cracked clarified oil with a softening point of 104 to 356 F. Composed primarily of a complex combination of three or
more membered condensed ring aromatic hydrocarbons.
This product was analyzed by MAP and found to contain 1.7-1.8% of the 22 3-7 ring polycyclic aromatic compounds
identified as Persistent Bioaccumulative Toxic (PBT) Chemicals subject to reporting under EPA EPCRA Section 313
regulations.
Product information
Name CAS Number Weight % ACGIH Exposure OSHA - Vacated Other:
Limits: PELs - Time
Weighted Ave
Marathon M50 Pitch 68187-58-6 100
Component Information
Name CAS Number Weight % ACGIH Exposure OSHA - Vacated Other:
Limits: PELs - Time
Weighted Ave
Benzo(j)fluoranthene 205-82-3 0.1-0.25
= 0.2 mg/m3 TWA
Petroleum Pitch 68187-58-6 100
(benzene soluble
fraction)
5-methylchrysene 3697-24-3 0.1-0.5
Benzo(a)pyrene 50-32-8 0.1-0.2 = 0.2 mg/m鲁 TWA = 0.2 mg/m鲁 TWA
as benzene soluble benzene soluble
aerosol fraction
Benzo(g,h,i)perylene 191-24-2 0.05-0.1
Benz(a)anthracene 56-55-3 0.1-0.2
Benzo(a)phenanthrene 218-01-9 0.1-0.2 = 0.2 mg/m鲁 TWA = 0.2 mg/m鲁 TWA
as benzene soluble benzene soluble
aerosol fraction
Sulfur Compounds Mixture 0.5-4
MSDS ID NO.: 0275MAR019 Product name: Marathon M50 Pitch Page 1 of 13
Notes: The manufacturer has voluntarily elected to reflect exposure limits contained in
OSHA's 1989 air contaminants standard in its MSDS's, even though certain of those
exposure limits were vacated in 1992.
MSDS ID NO.: 0275MAR019 Product name: Marathon M50 Pitch Page 2 of 13
3. HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
THIS PRODUCT IS A MOLTEN BLACK VISCOUS LIQUID WHEN HEATED THAT WILL CAUSE THERMAL BURNS
UPON SKIN CONTACT. AT ROOM TEMPERATURE THIS PRODUCT IS A BLACK GLASSY SOLID. THIS PRODUCT
CONTAINS POLYNUCLEAR AROMATIC HYDROCARBONS SOME OF WHICH HAVE PRODUCED CANCER IN
LABORATORY ANIMALS AND HUMANS. VAPORS CAN PRODUCE EYE, SKIN, AND RESPIRATORY TRACT
IRRITATION. THIS PRODUCT IS NOT A COMBUSTIBLE MATERIAL PER THE OSHA HAZARD COMMUNICATION
STANDARD, BUT WILL IGNITE AND BURN AT TEMPERATURES EXCEEDING THE FLASH POINT.
OSHA WARNING LABEL:
DANGER!
CONTACT WITH HEATED MATERIAL MAY CAUSE SEVERE BURNS.
CONTAINS POLYNUCLEAR AROMATIC HYDROCARBONS SOME OF WHICH HAVE PRODUCED CANCER IN
LABORATORY ANIMALS AND HUMANS.
CONSUMER WARNING LABEL:
A CONSUMER WARNING LABEL IS NOT APPLICABLE FOR THIS PRODUCT.
Inhalation: Vapors and fumes can cause respiratory and nasal irritation.
Ingestion: Product would be expected to have a low order of acute toxicity.
Skin contact: Hot product causes severe burns. Frequent or prolonged contact with cold material
may cause irritation. Dermal exposure plus sunlight could cause a phototoxic
reaction that resembles exaggerated sunburn.
Eye contact: Hot product causes severe burns.
Carcinogenic Evaluation:
Product information
Name IARC NTP ACGIH - OSHA - Select
Carcinogens: Carcinogens: Carcinogens: Carcinogens:
Marathon M50 Pitch NE
68187-58-6
Notes: The International Agency for Research on Cancer (IARC) has also determined that
there is sufficient evidence for the carcinogenicity in experimental animals of light
and heavy vacuum distillates, of light and heavy catalytically cracked distillates and
of cracked residues (including heavy thermocracked distillates/residues) derived from
the refining of crude oil.
Component Information
Name IARC NTP ACGIH - OSHA - Select
Carcinogens: Carcinogens: Carcinogens: Carcinogens:
Benzo(j)fluoranthene Supplement 7, 1987; Reasonably Anticipated To
205-82-3 Monograph 32, 1983 Be A Carcinogen
Reasonably Anticipated To
Be A Carcinogen (Listed
under ``Polycyclic aromatic
hydrocarbons``)
5-methylchrysene Supplement 7, 1987; Reasonably Anticipated To
3697-24-3 Monograph 32, 1983 Be A Carcinogen (Listed
under ``Polycyclic aromatic
hydrocarbons``)
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Benzo(a)pyrene Supplement 7, 1987; Known Carcinogen A1 - Confirmed Human Present
50-32-8 Monograph 32, 1983; Reasonably Anticipated To Carcinogen (as benzene
(Overall evaluation Be A Carcinogen soluble aerosol)
upgraded from 2B to 2A Reasonably Anticipated To A2 - Suspected Human
with supporting evidence Be A Carcinogen (Listed Carcinogen
from other data relevant to under ``Polycyclic aromatic
the evaluation of hydrocarbons``)
carcinogenicity and its
mechanisms)
Supplement 7, 1987;
Monograph 35, 1985
Benzo(g,h,i)perylene Reasonably Anticipated To
191-24-2 Be A Carcinogen
Benz(a)anthracene Supplement 7, 1987; Reasonably Anticipated To A2 - Suspected Human
56-55-3 Monograph 32, 1983; Be A Carcinogen Carcinogen
(Overall evaluation Reasonably Anticipated To
upgraded from 2B to 2A Be A Carcinogen (Listed
with supporting evidence under ``Polycyclic aromatic
from other data relevant to hydrocarbons``)
the evaluation of
carcinogenicity and its
mechanisms)
Benzo(a)phenanthrene Supplement 7, 1987; Known Carcinogen A1 - Confirmed Human Present
218-01-9 Monograph 35, 1985 Reasonably Anticipated To Carcinogen (as benzene
Be A Carcinogen soluble aerosol)
A3 - Animal Carcinogen
Notes: The International Agency for Research on Cancer (IARC) and the National
Toxicology Program (NTP) have concluded that certain polycyclic aromatic
hydrocarbons, i.e. (benzo(a)pyrene, benz(a)anthracene, benzo(a)phenanthrene,
indeno(1,2,3-cd)pyrene, benzo(j)fluoranthene, benzo(j,k,fluorine,
benzo(g,h,i)perylene, and 5-methylchrysene are probably carcinogenic to humans
(Group 2A and B).
4. FIRST AID MEASURES
Inhalation: If affected, move person to fresh air. If breathing is difficult, administer oxygen. If not
breathing or if no heartbeat, give artificial respiration or cardiopulmonary
resuscitation (CPR). Immediately call a physician.
Skin contact: For contact with hot molten material, immerse or flush skin with cold water for at least
15 minutes. Call a physician. Do not attempt to remove solidified material since
removal may cause further tissue injury. Cold material over a burn should not be
removed except by a physician. Remove cold material (not associated with a burn)
with waterless handcleaner and then wash with soap and water.
Ingestion: Ingestion not likely. If large amounts are swallowed, immediately call a physician.
Eye contact: For contact with hot molten material, flush with large amounts of tepid water for at
least 15 minutes. Immediately call a physician.
For contact with vapors or dust, flush with large amounts of tepid water for at least 15
minutes. If symptoms or irritation occur, call a physician.
Notes to physician: Recommended practice is to not attempt to remove hot material associated with a
burn. Allow the solidified material to remain in place until cooled so it can naturally
fall off. Natural separation will occur in 48-72 hours. If removal is attempted, mineral
oil may be used to remove asphalt once it is cooled. For best results, work it into the
skin around the material and allow the material to "float" off.
Medical conditions aggravated by Preexisting skin, eye and respiratory disorders may be aggravated by exposure to
exposure: components of this product.
5. FIRE FIGHTING MEASURES
MSDS ID NO.: 0275MAR019 Product name: Marathon M50 Pitch Page 4 of 13
Suitable extinguishing media: For small fires, Class B fire extinguishing media such as
CO2, dry chemical, foam (AFFF/ATC) or water spray can be
used. For large fires, water spray, fog or foam (AFFT/ATC)
can be used. Fire fighting should be attempted only by those
who are adequately trained and equipped with proper
protective equipment.
Specific hazards: This product is not a combustible material per the OSHA
Hazard Communication Standard, but will ignite and burn at
temperatures exceeding the flash point.
Unusual hazards: Fine petroleum pitch dust dispersed in air in sufficient
concentrations, and in the presence of an ignition source
could cause a potential dust explosion hazard. Explosion
potential would vary depending on size and disperson of
dust. Minimum explosible concentration is 20 gm/m3. For
addtional fire related information, see NFPA 654.
Special protective equipment for firefighters: Avoid using straight water streams. Water spray and foam
(AFFF/ATC) must be applied carefully to avoid frothing and
from as far a distance as possible. Avoid excessive water
spray application. Use water spray to cool exposed surfaces
from as far a distance as possible. Keep run-off water out of
sewers and water sources.
Flash point: 500 F; 260 C (Min)
Autoignition temperature: No data available.
Flammable limits in air - lower (%): No data available.
Flammable limits in air - upper (%): No data available.
NFPA rating: HMIS classification:
Health: 2 Health: 2
Flammability: 1 Flammability: 1
Reactivity: 1 Reactivity: 1
Other: - Special: *See Section 8 for guidance in selection of
personal protective equipment.
6. ACCIDENTAL RELEASE MEASURES
Personal precautions: Keep public away. Isolate and evacuate area. Shut off source if safe to do so.
Advise authorities and National Response Center (800-424-8802) if substance has
entered a watercourse or sewer. Notify local health and pollution control agencies, if
appropriate. Contain liquid with sand or soil. Recover and return product to source.
7. HANDLING AND STORAGE
Handling:
Comply with all applicable EPA, OSHA, NFPA and consistent state and local requirements. Use appropriate grounding
and bonding practices. Store in properly closed containers that are appropriately labeled and in a cool well-ventilated
area. Do not expose to heat, open flames, strong oxidizers or other sources of ignition. Do not cut, drill, grind or weld on
empty containers since they may contain explosive residues.
When opening covers and outlet caps on storage tanks, use face shield and gloves to avoid possible injury from
pressurized product. Stay upwind and vent open hatches before unloading. Keep heating coils and flues in storage tanks,
trucks and kettles covered with product (8"). Do not overheat. Keep heating coils and flues in storage tanks, trucks and
kettles covered with product (8"). Do not overheat.
Avoid skin contact. Exercise good personal hygiene including removal of soiled clothing and prompt washing with soap
and water.
MSDS ID NO.: 0275MAR019 Product name: Marathon M50 Pitch Page 5 of 13
8. EXPOSURE CONTROLS / PERSONAL PROTECTION
PERSONAL PROTECTIVE EQUIPMENT
Engineering measures: Local or general exhaust required in an enclosed area or when there is inadequate
ventilation.
Respiratory protection: Not required under normal conditions and adequate ventilation. Use atmosphere
supplying respirators in confined spaces or when vapors exceed permissible limits;
otherwise, an organic vapor respirator with pre-filter for fumes can be used. Self-
contained breathing apparatus should be used for fire fighting.
Skin and body protection: Insulated gloves when handling hot material. Impermeable gloves (e.g nitrile, viton,
tyvek/saranex 23) should be used to prevent skin contact of cold material.
Eye protection: Goggles and faceshield when handling hot material.
Hygiene measures: Rubberized suits or coats may be needed for some maintenance operations with hot
material. Chemical resistant apron or other protective clothing may be needed to
avoid skin contact.
9. PHYSICAL AND CHEMICAL PROPERTIES:
Appearance: Black Viscous Liquid
Physical state (Solid/Liquid/Gas): Liquid
Substance type (Pure/Mixture): Mixture
Color: Black
Odor: Tar
Molecular weight: Not determined.
pH: Neutral
Boiling point/range (5-95%): No data available.
Melting point/range: 220-255 F; Softens
Decomposition temperature: Not applicable.
Specific gravity: 1.22
Density: 10.2 lbs/gal @ 60 F
Bulk density: No data available.
Vapor density: No data available.
Vapor pressure: Negligible @ 77 F
Evaporation rate: No data available.
Solubility: Not determined
Solubility in other solvents: No data available.
Partition coefficient (n-octanol/water): No data available.
VOC content(%): No data available.
Viscosity: No data available.
10. STABILITY AND REACTIVITY
Stability: The material is stable at 70 F, 760 mm pressure.
Polymerization: Will not occur.
Hazardous decomposition products: Combustion produces toxic oxides of sulfur, carbon
monoxide, sulfur dioxide, hydrogen sulfide and
hydrocarbons.
Materials to avoid: Strong oxidizers such as nitrates, chlorates, peroxides.
Conditions to avoid: Sources of heat or ignition.
MSDS ID NO.: 0275MAR019 Product name: Marathon M50 Pitch Page 6 of 13
11. TOXICOLOGICAL INFORMATION
Acute toxicity:
Product information
Name CAS Number Inhalation: Dermal: Oral:
Marathon M50 Pitch 68187-58-6 No data available No data available No data available
Lifetime skin painting studies in mice with petroleum pitch has produced carcinogenic activity following prolonged and
repeated exposure. Petroleum pitch has been found to be positive in a modified Ames mutagenicity assay.
Summary of health effect data on pitch components:
This product contains polynuclear aromatic hydrocarbons (PAC) at a level of >0.1%. Some PACs that have been
identified in this product such as benzo(a)pyrene, benz(a)anthracene, benzo(a)phenanthrene, benzo (G,H,I) perylene and
5-methylchrysene have been shown to be carcinogenic in experimental animals. An increased risk of cancer has been
observed in workers employed in the aluminum production, coal gasification, coal-tar pitch, coke production and iron and
steel industries that had been occupationally exposed to polynuclear aromatic hydrocarbons (PAC). Since these kinds of
PACs have been measured at high levels in air samples taken in these idustries, IARC has concluded that these PACs
are probably carcinogenic to humans.
12. ECOLOGICAL INFORMATION
Ecotoxicity effects: If spilled, hot product and/or the coating action of the oil components could harm
plant life. This product does not concentrate or accumulate in the food chain. This
product is not expected to cause any acute or chronic toxicity to aquatic organisms
due to its extremely low water solubility.
13. DISPOSAL CONSIDERATIONS
Cleanup Considerations: This material as supplied and by itself, when discarded or
disposed of, is not an EPA RCRA hazardous waste
according to federal regulations. This material could become
a hazardous waste if mixed or contaminated with a
hazardous waste or other substance(s). It is the
responsibility of the user to determine if disposal material is
hazardous according to federal, state and local regulations.
14. TRANSPORT INFORMATION
49 CFR 172.101:
DOT:
Transport Information: This material when transported via US commerce would be regulated by DOT
Regulations. (Molten or Hot Liquid Petroleum Pitch)
This material when transported via US commerce is NOT REGULATED by DOT
regulations. (Cold or Solid Petroleum Pitch)
Comments: (Hot Petroleum Pitch) This material must not be transported when
heated at or above its flash point.
Proper shipping name: Elevated Temperature
Liquid, N.O.S......................................Solid Pitch.
UN/Identification No: UN 3257.............................................Not Regulated.
Hazard Class: 9........................................................Not Regulated.
MSDS ID NO.: 0275MAR019 Product name: Marathon M50 Pitch Page 7 of 13
Packing group: III........................................................Not Regulated.
DOT reportable quantity (lbs): Not Applicable.....................................Not Applicable.
TDG (Canada):
Proper shipping name: Elevated Temperature
Liquid, N.O.S......................................Solid Pitch.
UN/Identification No: UN 3257.............................................Not Regulated.
Hazard Class: 9........................................................Not Regulated.
Packing group: III........................................................Not Regulated.
Regulated substances: Not Applicable.....................................Not Applicable.
15. REGULATORY INFORMATION
Federal Regulatory Information:
US TSCA Chemical Inventory Section 8(b): This product and/or its components are listed on the TSCA
Chemical Inventory.
OSHA Hazard Communication Standard: This product has been evaluated and determined to be
hazardous as defined in OSHA's Hazard Communication
Standard.
EPA Superfund Amendment & Reauthorization Act (SARA):
SARA Section 302: This product contains the following component(s) that have been listed on EPA's
Extremely Hazardous Substance (EHS) List:
Name CERCLA/SARA - Section 302 Extremely Hazardous Substances and TPQs
Benzo(j)fluoranthene NA
Petroleum Pitch NA
5-methylchrysene NA
Benzo(a)pyrene NA
Benzo(g,h,i)perylene NA
Benz(a)anthracene NA
Benzo(a)phenanthrene NA
Sulfur Compounds NA
SARA Section 304: This product contains the following component(s) identified either as an EHS or a
CERCLA Hazardous substance which in case of a spill or release may be subject to
SARA reporting requirements:
MSDS ID NO.: 0275MAR019 Product name: Marathon M50 Pitch Page 8 of 13
Name CERCLA/SARA - Hazardous Substances and their Reportable Quantities
Benzo(j)fluoranthene = 0.454 kg final RQ
= 1 lb final RQ
Petroleum Pitch NA
5-methylchrysene NA
Benzo(a)pyrene = 0.454 kg final RQ
= 0.454 kg statutory RQ
= 1 lb final RQ
= 1 lb statutory RQ
Benzo(g,h,i)perylene = 2270 kg final RQ
= 5000 lb final RQ
Benz(a)anthracene = 0.454 kg final RQ
= 0.454 kg statutory RQ
= 1 lb final RQ
= 1 lb statutory RQ
= 10 lb final RQ
= 4.54 kg final RQ
Benzo(a)phenanthrene = 0.454 kg final RQ
= 0.454 kg statutory RQ
= 1 lb final RQ
= 1 lb statutory RQ
= 100 lb final RQ
= 45.4 kg final RQ
Sulfur Compounds NA
SARA Section 311/312: The following EPA hazard categories apply to this product:
Acute Health Hazard
Chronic Health Hazard
SARA Section 313: This product contains the following component(s) that may be subject to reporting on
the Toxic Release Inventory (TRI) From R:
Name CERCLA/SARA 313 Emission reporting:
Benzo(j)fluoranthene = 100 lb Reporting Threshold Chemical Category N590, PBT Chemicals
= 100 lb Reporting Threshold Listed under ``Polycyclic aromatic compounds``, Chemical Category N590, PBT
Chemicals
Petroleum Pitch None
5-methylchrysene = 100 lb Reporting Threshold Chemical Category N590, PBT Chemicals
= 100 lb Reporting Threshold Listed under ``Polycyclic aromatic compounds``, Chemical Category N590, PBT
Chemicals
Benzo(a)pyrene = 100 lb Reporting Threshold Chemical Category N590, PBT Chemicals
= 100 lb Reporting Threshold Listed under ``Polycyclic aromatic compounds``, Chemical Category N590, PBT
Chemicals
Benzo(g,h,i)perylene = 10 lb Reporting Threshold PBT Chemical
Benz(a)anthracene = 100 lb Reporting Threshold Chemical Category N590, PBT Chemicals
= 100 lb Reporting Threshold Listed under ``Polycyclic aromatic compounds``, Chemical Category N590, PBT
Chemicals
Benzo(a)phenanthrene = 100 lb Reporting Threshold Chemical Category N590, PBT Chemicals
= 100 lb Reporting Threshold Listed under ``Polycyclic aromatic compounds``, Chemical Category N590, PBT
Chemicals
Sulfur Compounds None
State and Community Right-To-Know Regulations:
The following component(s) of this material are identified on the regulatory lists below:
Benzo(j)fluoranthene
Louisiana Right-To-Know: Not Listed
California Proposition 65: carcinogen; initial date 7/1/87
New Jersey Right-To-Know: sn 0210
Pennsylvania Right-To-Know: environmental hazard; special hazardous substance
Massachusetts Right-To Know: Carcinogen; Extraordinarily hazardous
Florida substance List: Not Listed.
Rhode Island Right-To-Know: Not Listed
Michigan critical materials register list: Not Listed.
Massachusetts Extraordinarily Hazardous carcinogen; extraordinarily hazardous
Substances:
California - Regulated Carcinogens: Not Listed
MSDS ID NO.: 0275MAR019 Product name: Marathon M50 Pitch Page 9 of 13
Pennsylvania RTK - Special Hazardous [present]
Substances:
New Jersey - Special Hazardous Substances: carcinogen
New Jersey - Environmental Hazardous SN 3758 (Polycyclic aromatic compounds category);
Substances List: Category Code N590; report 500 lbs. in combination of any
listed chemicals
SN 3758; Category Code N590
Illinois - Toxic Air Contaminants Present
New York - Reporting of Releases Part 597 - Not Listed
List of Hazardous Substances:
Petroleum Pitch
Louisiana Right-To-Know: Not Listed
California Proposition 65: Not Listed
New Jersey Right-To-Know: Not Listed.
Pennsylvania Right-To-Know: Not Listed.
Massachusetts Right-To Know: Not Listed.
Florida substance List: Not Listed.
Rhode Island Right-To-Know: Not Listed
Michigan critical materials register list: Not Listed.
Massachusetts Extraordinarily Hazardous Not Listed
Substances:
California - Regulated Carcinogens: Not Listed
Pennsylvania RTK - Special Hazardous Not Listed
Substances:
New Jersey - Special Hazardous Substances: Not Listed
New Jersey - Environmental Hazardous Not Listed
Substances List:
Illinois - Toxic Air Contaminants Not Listed
New York - Reporting of Releases Part 597 - Not Listed
List of Hazardous Substances:
5-methylchrysene
Louisiana Right-To-Know: Not Listed
California Proposition 65: carcinogen; initial date 4/1/88
New Jersey Right-To-Know: Not Listed.
Pennsylvania Right-To-Know: special hazardous substance
Massachusetts Right-To Know: Carcinogen; Extraordinarily hazardous
Florida substance List: Not Listed.
Rhode Island Right-To-Know: Not Listed
Michigan critical materials register list: Not Listed.
Massachusetts Extraordinarily Hazardous carcinogen; extraordinarily hazardous
Substances:
California - Regulated Carcinogens: Not Listed
Pennsylvania RTK - Special Hazardous [present]
Substances:
New Jersey - Special Hazardous Substances: Not Listed
New Jersey - Environmental Hazardous SN 3758 (Polycyclic aromatic compounds category);
Substances List: Category Code N590; report 500 lbs. in combination of any
listed chemicals
SN 3758; Category Code N590
Illinois - Toxic Air Contaminants Present
New York - Reporting of Releases Part 597 - Not Listed
List of Hazardous Substances:
Benzo(a)pyrene
Louisiana Right-To-Know: Not Listed
California Proposition 65: carcinogen; initial date 7/1/87
New Jersey Right-To-Know: sn 0207
MSDS ID NO.: 0275MAR019 Product name: Marathon M50 Pitch Page 10 of 13
Pennsylvania Right-To-Know: environmental hazard; special hazardous substance
special hazardous substance
Massachusetts Right-To Know: Carcinogen; Extraordinarily hazardous
Florida substance List: Not Listed.
Rhode Island Right-To-Know: Toxic
Michigan critical materials register list: Annual usage threshold = 10 pounds
Massachusetts Extraordinarily Hazardous carcinogen; extraordinarily hazardous
Substances:
California - Regulated Carcinogens: Not Listed
Pennsylvania RTK - Special Hazardous [present]
Substances:
New Jersey - Special Hazardous Substances: carcinogen; mutagen
New Jersey - Environmental Hazardous SN 3758 (Polycyclic aromatic compounds category);
Substances List: Category Code N590; report 500 lbs. in combination of any
listed chemicals
SN 3758; Category Code N590
Illinois - Toxic Air Contaminants Present
New York - Reporting of Releases Part 597 - = 1 lb Air RQ
List of Hazardous Substances: = 1 lb Land/Water RQ
Benzo(g,h,i)perylene
Louisiana Right-To-Know: Not Listed
California Proposition 65: Not Listed
New Jersey Right-To-Know: sn 2968
Pennsylvania Right-To-Know: environmental hazard
Massachusetts Right-To Know: Present
Florida substance List: Not Listed.
Rhode Island Right-To-Know: Not Listed
Michigan critical materials register list: Not Listed.
Massachusetts Extraordinarily Hazardous Not Listed
Substances:
California - Regulated Carcinogens: Not Listed
Pennsylvania RTK - Special Hazardous Not Listed
Substances:
New Jersey - Special Hazardous Substances: Not Listed
New Jersey - Environmental Hazardous SN 2968
Substances List:
Illinois - Toxic Air Contaminants Present
New York - Reporting of Releases Part 597 - = 1 lb Air RQ
List of Hazardous Substances: = 1 lb Land/Water RQ
Benz(a)anthracene
Louisiana Right-To-Know: Not Listed
California Proposition 65: carcinogen; initial date 7/1/87
New Jersey Right-To-Know: sn 0193
Pennsylvania Right-To-Know: environmental hazard; special hazardous substance
Massachusetts Right-To Know: Carcinogen; Extraordinarily hazardous
Florida substance List: Not Listed.
Rhode Island Right-To-Know: Not Listed
Michigan critical materials register list: Annual usage threshold = 10 pounds
Massachusetts Extraordinarily Hazardous carcinogen; extraordinarily hazardous
Substances:
California - Regulated Carcinogens: Not Listed
Pennsylvania RTK - Special Hazardous [present]
Substances:
New Jersey - Special Hazardous Substances: carcinogen; mutagen
MSDS ID NO.: 0275MAR019 Product name: Marathon M50 Pitch Page 11 of 13
New Jersey - Environmental Hazardous SN 3758 (Polycyclic aromatic compounds category);
Substances List: Category Code N590; report 500 lbs. in combination of any
listed chemicals
SN 3758; Category Code N590
Illinois - Toxic Air Contaminants Present
New York - Reporting of Releases Part 597 - = 1 lb Land/Water RQ
List of Hazardous Substances: = 10 lbs Air RQ
Benzo(a)phenanthrene
Louisiana Right-To-Know: Not Listed
California Proposition 65: carcinogen; initial date 1/1/90
New Jersey Right-To-Know: sn 0441
Pennsylvania Right-To-Know: environmental hazard
special hazardous substance
Massachusetts Right-To Know: Carcinogen; Extraordinarily hazardous
Florida substance List: Not Listed.
Rhode Island Right-To-Know: Toxic
Michigan critical materials register list: Not Listed.
Massachusetts Extraordinarily Hazardous carcinogen; extraordinarily hazardous
Substances:
California - Regulated Carcinogens: Not Listed
Pennsylvania RTK - Special Hazardous [present]
Substances:
New Jersey - Special Hazardous Substances: carcinogen
New Jersey - Environmental Hazardous SN 3758 (Polycyclic aromatic compounds category);
Substances List: Category Code N590; report 500 lbs. in combination of any
listed chemicals
SN 3758; Category Code N590
Illinois - Toxic Air Contaminants Present
New York - Reporting of Releases Part 597 - = 1 lb Land/Water RQ
List of Hazardous Substances: = 100 lbs Air RQ
Sulfur Compounds
Louisiana Right-To-Know: Not Listed
California Proposition 65: Not Listed
New Jersey Right-To-Know: Not Listed.
Pennsylvania Right-To-Know: Not Listed.
Massachusetts Right-To Know: Not Listed.
Florida substance List: Not Listed.
Rhode Island Right-To-Know: Not Listed
Michigan critical materials register list: Not Listed.
Massachusetts Extraordinarily Hazardous Not Listed
Substances:
California - Regulated Carcinogens: Not Listed
Pennsylvania RTK - Special Hazardous Not Listed
Substances:
New Jersey - Special Hazardous Substances: Not Listed
New Jersey - Environmental Hazardous Not Listed
Substances List:
Illinois - Toxic Air Contaminants Not Listed
New York - Reporting of Releases Part 597 - Not Listed
List of Hazardous Substances:
Canadian Regulatory Information:
Canada DSL/NDSL Inventory: This product and/or its components are listed either on the Domestic Substances List
(DSL) or the Non Domestic Substance List (NDSL).
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Name Canada - WHMIS: Classifications of Substances: Canada - WHMIS: Ingredient Disclosure:
Benzo(j)fluoranthene D2A
5-methylchrysene 1% (English Item 1032, French Item 1124)
Benzo(a)pyrene D2A 0.1% (English Item 163, French Item 287)
0.1% (English Item 411, French Item 1721)
Benzo(g,h,i)perylene D2B
Benz(a)anthracene D2A 0.1% (English Item 151, French Item 281)
Benzo(a)phenanthrene D2A 0.1% (English Item 405, French Item 562)
Uncontrolled product according to WHMIS classification 0.1% (English Item 411, French Item 1721)
criteria.
16. OTHER INFORMATION
Additional Information: No data available.
Prepared by: Craig M. Parker Manager, Toxicology and Product Safety
The information and recommendations contained herein are based upon tests believed to be reliable. However,
Marathon Petroleum Company LLC (MPC) does not guarantee their accuracy or completeness nor shall any of this
information constitute a warranty, whether expressed or implied, as to the safety of the goods, the merchantability of the
goods, or the fitness of the goods for a particular purpose. Adjustment to conform to actual conditions of usage maybe
required. MPC assumes no responsibility for results obtained or for incidental or consequential damages, including lost
profits arising from the use of these data. No warranty against infringement of any patent, copyright or trademark is made
or implied.
End of Safety Data Sheet
MSDS ID NO.: 0275MAR019 Product name: Marathon M50 Pitch Page 13 of 13
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