Material Safety Data Sheet
MSDS ID NO.: 0161MAR019
Revision date: 09/12/2005
1. CHEMICAL PRODUCT AND COMPANY INFORMATION
Product name: Marathon Carbonblack Feedstock
Synonyms: Catalytic Cracked Clarified Oil; Catalytic Cracked Slurry Oil; Slurry Oil
Chemical Family: Petroleum Hydrocarbon
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
Carbonblack Feedstock is a complex mixture of hydrocarbons produced as the residual fraction of distillation products
from a catalytic cracking process. It consists of hydrocarbons having carbon numbers predominantly >C20 and boiling
above 662 F. The CAS description of this stream states that it is likely to contain >5% 4 to 6-membered condensed ring
polycyclic aromatic hydrocarbons.
This product was analyzed by MAP and found to contain 1.2-2.3% 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 Carbonblack Feedstock 64741-62-4 100
Component Information
Name CAS Number Weight % ACGIH Exposure OSHA - Vacated Other:
Limits: PELs - Time
Weighted Ave
Catalytic Cracked Clarified Oil 64741-62-4 100
5-methylchrysene 3697-24-3 0.1-0.6
Benzo(a)pyrene 50-32-8 0.05-0.1 = 0.2 mg/m鲁 TWA = 0.2 mg/m鲁 TWA
as benzene soluble benzene soluble
aerosol fraction
Benzo(j)fluoranthene 205-82-3 0.09-0.5
Benzo(a)phenanthrene 218-01-9 0.1-0.3 = 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
Hydrogen Sulfide 7783-06-4 0-0.01 = 10 ppm TWA = 10 ppm TWA
= 15 ppm STEL = 14 mg/m鲁 TWA
= 15 ppm STEL
= 21 mg/m鲁 STEL
MSDS ID NO.: 0161MAR019 Product name: Marathon Carbonblack Feedstock Page 1 of 12
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.: 0161MAR019 Product name: Marathon Carbonblack Feedstock Page 2 of 12
3. HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
THIS PRODUCT IS A BROWN TO BLACK COLORED VISCOUS LIQUID. THIS PRODUCT IS CONSIDERED TO BE A
COMBUSTIBLE LIQUID PER THE OSHA HAZARD COMMUNICATION STANDARD AND SHOULD BE KEPT AWAY
FROM HEAT, FLAME AND SOURCES OF IGNITION. LONG-TERM SKIN EXPOSURE TO COMPONENTS OF THIS
PRODUCT HAS CAUSED CANCER IN LABORATORY ANIMALS AND HUMANS. REPEATED SKIN CONTACT TO
SOME COMPONENTS OF THIS PRODUCT HAVE PRODUCED SYSTEMIC TOXICITY (INCLUDING LIVER DAMAGE)
IN LABORATORY ANIMALS. WHEN HEATED THIS MATERIAL MAY VENT TOXIC LEVELS OF HYDROGEN SULFIDE
(H2S) VAPORS THAT ACCUMULATE IN THE VAPOR SPACES OF STORAGE AND TRANSPORT COMPARTMENTS.
H2S VAPORS CAN CAUSE EYE, SKIN, AND RESPIRATORY TRACT IRRITATION AND ASPHYXIATION.
OSHA WARNING LABEL:
DANGER!
COMBUSTIBLE LIQUID.
LONG-TERM SKIN EXPOSURE TO COMPONENTS OF THIS PRODUCT HAS CAUSED CANCER IN LABORATORY
ANIMALS.
REPEATED SKIN CONTACT TO SOME COMPONENTS IN THIS PRODUCT HAS PRODUCED SYSTEMIC TOXICITY
(INCLUDING LIVER DAMAGE) IN LABORATORY ANIMALS.
MAY VENT HARMFUL CONCENTRATIONS OF HYDROGEN SULFIDE (H2S) GAS WHICH CAN CAUSE
RESPIRATORY IRRITATION AND ASPHYXIATION.
CONSUMER WARNING LABEL:
A CONSUMER WARNING LABEL IS NOT APPLICABLE FOR THIS PRODUCT.
Inhalation: Exposure to vapor or mist may cause pulmonary irritation, dizziness, nausea and
loss of consciousness. Significant concentrations of hydrogen sulfide gas can be
present in the vapor space of storage tanks and bulk transport compartments (See
Sections 7, 8 & 11).
Ingestion: Product is presumed to be slightly toxic (single dose). Significant ingestion could
result in liver damage.
Skin contact: Prolonged and repeated liquid contact can cause defatting and drying of the skin and
can lead to irritation and/or dermatitis. Components of this product can cause liver
damage if absorbed through the skin.
Eye contact: Liquid or vapor contact may result in slight eye irritation.
Carcinogenic Evaluation:
Product information
Name IARC NTP ACGIH - OSHA - Select
Carcinogens: Carcinogens: Carcinogens: Carcinogens:
Marathon Carbonblack Feedstock NE
64741-62-4
Notes: The International Agency for Research on Cancer (IARC) has determined there is
sufficient evidence for the carcinogenicity of catalytically cracked clarified oils
(carbonblack feedstock) in experimental animals.
Component Information
Name IARC NTP ACGIH - OSHA - Select
Carcinogens: Carcinogens: Carcinogens: Carcinogens:
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(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``)
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. If symptoms or irritation occur with
any exposure, call a physician.
Skin contact: Wash with soap and large amounts of water. Remove contaminated clothing. If
symptoms or irritation occur, call a physician.
Ingestion: Ingestion not likely. If swallowed, do not induce vomiting and do not give liquids.
Immediately call a physician.
Eye contact: Flush eyes with large amounts of tepid water for at least 15 minutes. If symptoms or
irritation occur, call a physician.
Medical conditions aggravated by Preexisting skin conditions, respiratory disorders, and impaired liver function may be
exposure: aggravated by exposure to components of this product.
5. FIRE FIGHTING MEASURES
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 has been determined to be a combustible liquid
per the OSHA Hazard Communication Standard and should
be handled accordingly. For additional fire related
information, see NFPA 30 or the North American Emergency
Response Guide 128.
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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. Keep surrounding area cool with water
spray from a distance and prevent further ignition of
combustible material. Keep run-off water out of sewers and
water sources.
Flash point: 140 (Min) F
Autoignition temperature: 775-870 F
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: 2 Flammability: 2
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. This product may flash if product temperature is >140 F.
Avoid skin contact.
Harmful concentrations of hydrogen sulfide (H2S) gas can accumulate in excavations and low-lying areas as well as the
vapor space of storage and bulk transport compartments. Stay upwind and vent open hatches before unloading.
Exercise good personal hygiene including removal of soiled clothing and prompt washing with soap and water.
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: Impermeable gloves (e.g., nitrile, viton, tyvek/saranex 23) to prevent skin contact.
Eye protection: Goggles and faceshield when handling hot material.
Hygiene measures: Use mechanical ventilation equipment that is explosion-proof. Chemical resistant
apron or other protective clothing may be needed to avoid skin contact.
MSDS ID NO.: 0161MAR019 Product name: Marathon Carbonblack Feedstock Page 5 of 12
9. PHYSICAL AND CHEMICAL PROPERTIES:
Appearance: Light to Dark Brown Liquid
Physical state (Solid/Liquid/Gas): Liquid
Substance type (Pure/Mixture): Mixture
Color: Light to dark brown.
Odor: Aromatic Sweet
Molecular weight: Not determined.
pH: Neutral
Boiling point/range (5-95%): 300-1300 F
Melting point/range: Not determined.
Decomposition temperature: Not applicable.
Specific gravity: 1.02-1.12
Density: 8.5-9.3 lbs/gal
Bulk density: No data available.
Vapor density: C.A. 7-8
Vapor pressure: <15 mm Hg
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 carbon monoxide, aldehydes,
aromatic and other hydrocarbons.
Materials to avoid: Strong oxidizers such as nitrates, chlorates, peroxides.
Conditions to avoid: Sources of heat or ignition.
11. TOXICOLOGICAL INFORMATION
Acute toxicity:
Product information
Name CAS Number Inhalation: Dermal: Oral:
Marathon Carbonblack Feedstock 64741-62-4 No data available LD50 >2 gm/kg [Rabbit] LD50 >4 gm/kg [Rat]
MSDS ID NO.: 0161MAR019 Product name: Marathon Carbonblack Feedstock Page 6 of 12
Lifetime skin painting studies in animals with catalytically cracked clarified oil (CCCO) have produced tumors in animals
following prolonged and repeated skin contact. Repeated dermal application of CCCO (30 mg/kg/day for 13 weeks) in
rats resulted in anemia, liver degeneration and injury to bone marrow and lymphoid tissues. 100% mortality was
observed at 2000 mg/kg/day within three weeks. Repeated dermal application (30 mg/kg/day) of CCCO to pregnant rats
during gestation produced maternal and fetal toxicity. Female rats experienced decreased food consumption and body
weight, some deaths and systemic toxicity (liver, thymus and blood). The number of fetal resorptions/deaths was
increased and the number of viable offspring decreased at doses of 30 mg/kg/day and above. Many of the
developmental effects (anomalies, resorptions and growth inhibition) were observed at doses which produced maternal
toxicity. In a separate developmental study, CCCO produced decreases in body weights and food consumption at doses
from 10-250 mg/kg/day. Although fertility and reproductive function were not affected, the no observable adverse effect
level for CCCO administered dermally was 1 mg/kg/day. Some components of this product were found to be positive in
some mutagenicity tests while negative in others. The exact relationship between these results and human health is not
known.
Summary of health effect data on CCCO components:
This product contains >0.1% 3-7 ring polynuclear aromatic hydrocarbons (PAC's). Some PACs that have been identified
in this product such as benzo(a)pyrene, benzo(a)phenanthrene, benzo(j)fluoranthene 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.
Hydrogen sulfide gas (H2S) is toxic by inhalation. Prolonged breathing of 50-100 ppm H2S vapors can produce eye and
respiratory tract irritation. Higher concentrations (250-600 ppm) for 15-30 minutes can produce headache, dizziness,
nervousness, nausea and pulmonary edema or bronchial pneumonia. Concentrations of >1000 ppm will cause immediate
unconsciousness and death through respiratory paralysis. Rats and mice exposed to 80 ppm H2S, 6 hrs/day, 5
days/week for 10 weeks, did not produce any toxicity except for irritation of nasal passages. H2S did not affect
reproduction and development (birth defects or neurotoxicity) in rats exposed to concentrations of 75-80 ppm or 150 ppm
H2S, respectively. Over the years a number of acute cases of H2S poisonings have been reported. Complete and rapid
recovery is the general rule. However, if the exposure was sufficiently intense and sustained causing cerebral hypoxia
(lack of oxygen to the brain), neurologic effects such as amnesia, intention tremors or brain damage are possible.
12. ECOLOGICAL INFORMATION
Ecotoxicity effects: If spilled, hot product and/or the coating action of the oil components could harm
plant life. Product can foul shoreline and damage plant life.
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.
Proper shipping name: Hydrocarbons, Liquid, N.O.S.
UN/Identification No: UN 3295
MSDS ID NO.: 0161MAR019 Product name: Marathon Carbonblack Feedstock Page 7 of 12
Hazard Class: 3
Packing group: III
DOT reportable quantity (lbs): Not applicable.
TDG (Canada):
Proper shipping name: Hydrocarbons, Liquid, N.O.S.
UN/Identification No: UN 3295
Hazard Class: 3
Packing group: III
Regulated substances: 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
Catalytic Cracked Clarified Oil NA
5-methylchrysene NA
Benzo(a)pyrene NA
Benzo(j)fluoranthene NA
Benzo(a)phenanthrene NA
Sulfur Compounds NA
Hydrogen Sulfide hydrogen sulfide
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:
Name CERCLA/SARA - Hazardous Substances and their Reportable Quantities
Catalytic Cracked Clarified Oil 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(j)fluoranthene = 0.454 kg final RQ
= 1 lb 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
Hydrogen Sulfide = 100 lb final RQ
= 45.4 kg final RQ
MSDS ID NO.: 0161MAR019 Product name: Marathon Carbonblack Feedstock Page 8 of 12
SARA Section 311/312: The following EPA hazard categories apply to this product:
Acute Health Hazard
Chronic Health Hazard
Fire 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:
Catalytic Cracked Clarified Oil 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(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
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
Hydrogen Sulfide None
State and Community Right-To-Know Regulations:
The following component(s) of this material are identified on the regulatory lists below:
Catalytic Cracked Clarified Oil
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
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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
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(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
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:
Benzo(a)phenanthrene
Louisiana Right-To-Know: Not Listed
California Proposition 65: carcinogen; initial date 1/1/90
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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:
Hydrogen Sulfide
Louisiana Right-To-Know: Not Listed
California Proposition 65: Not Listed
New Jersey Right-To-Know: sn 1017
Pennsylvania Right-To-Know: environmental hazard
Massachusetts Right-To Know: Extraordinarily hazardous
Florida substance List: Not Listed.
Rhode Island Right-To-Know: Toxic, Flammable
Michigan critical materials register list: Not Listed.
Massachusetts Extraordinarily Hazardous extraordinarily hazardous
Substances:
California - Regulated Carcinogens: Not Listed
Pennsylvania RTK - Special Hazardous Not Listed
Substances:
New Jersey - Special Hazardous Substances: flammable - fourth degree
New Jersey - Environmental Hazardous SN 1017
Substances List:
MSDS ID NO.: 0161MAR019 Product name: Marathon Carbonblack Feedstock Page 11 of 12
Illinois - Toxic Air Contaminants Not Listed
New York - Reporting of Releases Part 597 - = 100 lbs Air RQ
List of Hazardous Substances: = 100 lbs Land/Water RQ
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).
Name Canada - WHMIS: Classifications of Substances: Canada - WHMIS: Ingredient Disclosure:
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(j)fluoranthene D2A
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.
Hydrogen Sulfide A; B1; D1A; D2B 1% (English Item 851, French Item 1550)
16. OTHER INFORMATION
Additional Information: The pronounced and easily-recognized rotten egg odor of hydrogen sulfide gas
(H2S) can be detected at concentrations as low as 0.003-0.13 ppm. Since higher
H2S concentrations (100-200 ppm) cause olfactory fatigue and other hydrocarbon
odors can "mask" H2S, the sense of smell cannot be used as a reliable indicator of
H2S exposure.
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
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