Product ID:AMOCO SILVER MID-GRADE LEAD-FREE GASOLINE (
MSDS Date:06/06/1989
FSC:9130
NIIN:01-282-2844
MSDS Number: BKSYL

AMOCO OIL CO.

200 E. RANDOLPH DRIVE
CHICAGO, IL 60601
US

Emergency Phone: 800-447-8735

Info Phone: 312-856-3907

Preparer: GERALD I. BRESNICK

Cage: 2V812

AMOCO OIL CO

3488 HINSDALE, IL 60522-3488 US

Telephone: 800-652-6626

Cage: 2V812

BUTANE

CAS: 106-97-8

RTECS: EJ4200000

OSHA PEL 800 PPM

ACGIH TLV: 800 PPM; 9192

ETHYL ALCOHOL (ETHANOL)

CAS: 64-17-5

RTECS: KQ6300000

OSHA PEL 1000 PPM

ACGIH TLV: 1000 PPM; 9192

N-HEPTANE

CAS: 142-82-5

RTECS: MI7700000

OSHA PEL 500 PPM/500 STEL

ACGIH TLV: 400 PPM/500STEL;9293

METAL DEACTIVATOR (1-3 LBS/1000 BBLS)

Fraction By Weight: ABOVE

PENTANE

CAS: 109-66-0

RTECS: RZ9450000

OSHA PEL 1000 PPM/750 STEL

ACGIH TLV: 600 PPM/750STEL;9293

TOLUENE (SARA III)

CAS: 108-88-3

RTECS: XS5250000

OSHA PEL 200 PPM/150 STEL

ACGIH TLV: 50 PPM; 9293

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

TRIMETHYL BENZENE (SARA III)

CAS: 25551-13-7

RTECS: DC3220000

OSHA PEL 25 PPM

ACGIH TLV: 25 PPM; 9192

XYLENES (O-,M-,P- ISOMERS) (SARA III)

CAS: 1330-20-7

RTECS: ZE2100000

OSHA PEL 100 PPM/150 STEL

ACGIH TLV: 100 PPM/150STEL;9192

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

BENZENE (SARA III)

CAS: 71-43-2

RTECS: CY1400000

OSHA PEL 1PPM/5STEL;1910.1028

ACGIH TLV: 10 PPM; A2; 9192

EPA Report Quantity: 10 LBS

DOT Report Quantity: 10 LBS

ETHYL BENZENE (SARA III)

CAS: 100-41-4

RTECS: DA0700000

OSHA PEL 100 PPM/125 STEL

ACGIH TLV: 100 PPM/125STEL 9192

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

METHYL TERT-BUTYL ETHER (SARA III)

CAS: 1634-04-4

RTECS: KN5250000

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

LD50 LC50 Mixture:ORAL LD50 = 18,800 MG/KG (RAT)
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:YES
Health Hazards Acute and Chronic:PRODUCT IS IRRITATING TO
EYES,SKIN,RESPIRATORY TRACT AND DEPRESSES THE CENTRAL NERVOUS
SYSTEM. CHRONIC OVER EXPOSURE MAY CAUSE LIVER,KIDNEY, OR CENTRAL
NERVOUS SYSTEM DAMAGE.
Explanation of Carcinogenicity:CONTAINS BENZENE;LISTED BY ALL THREE.
ALSO,AN A STUDY FOUND LIVER CANCER IN MICE EXPOSED TO GASOLINE
VAPORS.
Effects of Overexposure:EYE/SKIN CONTACT:TRANSITORY
IRRITATION.INHALED:RESPIRATORY IRRITATION,CENTRAL NERVOUS SYSTEM
DEPRESSION INCLUDING
EUPHORIA,HEADACHE,DIZZINESS,DROWSINESS,FATIGUE,TREMORS,CONVULSIONS,
NAUSEA,VOMITING,DIA RRHEA,LOSS OF CONSCIOUSNESS AND FINALLYDEATH.
INGESTED:G/I IRRITATION,PLUS SYMPTOMS SIMILAR TO THOSE UNDER
"INHALED".
Medical Cond Aggravated by Exposure:PRE-EXISTING EYE,SKIN CONDITIONS O

First Aid:EYE:FLUSH WITH WATER 15 MIN. SKIN:WASH WI SOAP & WATER.
REMOVE CONTAMINATED CLOTHING;LAUNDER BEFORE REUSE.INHALED:REMOVE TO
FRESH AIR.RESUSCITATE OR GIVE OXYGEN AS NEEDED. GET MEDICAL
CARE.INGESTED:GE T IMMEDIATE MEDICAL ATTENTION. DO NOT INDUCE
VOMITING.IF VOMITING OCCURS, MINIMIZE ASPIRATION HAZARD.

Flash Point:-45F,-43C
Lower Limits:1.3
Upper Limits:7.6
Extinguishing Media:DRY CHEMICAL,CARBON DIOXIDE,FOAM,WATER FOG. WATER
MAY BE INEFFECTIVE,AS PRODUCT WILL FLOAT AND MAY SPREAD FIRE.
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS IN
ENCLOSED AREAS. WATER SPRAY MAY BE USED TO COOL FIRE EXPOSED
CONTAINERS.
Unusual Fire/Explosion Hazard:VAPORS ARE HEAVIER THAN AIR,ACCUMULATING
LOW AREAS,TRAVELING ALONG GROUND AND MAY FLASH BACK FROM DISTANT
IGNITION SOURCE.

Spill Release Procedures:ELIMINATE IGNITION SOURCES. ISOLATE AREA. USE
PROTECTIVE EQUIPMENT AS NECESSARY. STOP LEAK AND CONTAIN SPILL.
DIKE AS NEEDED TO KEEP SPILL FROM DRAINS,WATER WAYS ETC. WATER FOR
MAY BE USED TO REDUCE V APORS & PERSONAL HAZARD.REPORT SPILL
PERLAW.
Neutralizing Agent:NONE

Handling and Storage Precautions:STORE IN A COOL,DRY,ISOLATED WELL
VENTILATED AREA. KEEP IGNITION SOURCES AWAY. GROUND CONTAINERS TO
PREVENT STATIC DISCHARGE DURING TRANSFERS.
Other Precautions:FIRE AND EXPLOSION ARE THE ACUTE HAZARDS OF THIS
PRODUCT.TAKE EXTRAORINARY STEPS TO PREVENT THEM.

Respiratory Protection:IF NEEDED,USE NIOSH/MSHA RESPIRATOR WITH ORGANIC
VAPO CARTRIDGE OR PREFERRABLY,A POSITIVE PRESSURE AIR SUPPLIED
RESPIRATOR OR SELF CONTAINED BREATHING APPARATUS.
Ventilation:USE EXPLOSION PROOF VENTILATION EQUIPMENT TO MAINTAIN
EXPOSURE BELOW PEL/TLV.
Protective Gloves:IMPERVIOUS RUBBER OR POLYMER.
Eye Protection:SAFETY GLASSES,OR SPLASH GOGGLES.
Other Protective Equipment:SAFETY SHOWER/EYE WASH. WORK CLOTHING AS
NEEDED T PROTECT FROM PROLONGED/REPEATED CONTACT.
Work Hygienic Practices:USE GOOD CHEMICAL HYGIENE PRACTICE. AVOID
UNNECESSAR CONTACT. MINIMIZE ALL CONTACT.
Supplemental Safety and Health

HCC:F1
Boiling Pt:B.P. Text:80.0F,26.7C
Vapor Density:3.5 (AIR)
Spec Gravity:0.72-0.76
Solubility in Water:NEGLIGIBLE
Appearance and Odor:CLEAR,COLORLESS TO STRAW YELLOW LIQUID;GASOLINE
ODOR.
Percent Volatiles by Volume:100

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS.
Stability Condition to Avoid:HEAT,SPARKS AND OTHER IGNITION
SOURCES,VAPOR ACCUMULATIONS.
Hazardous Decomposition Products:CARBON DIOXIDE,CARBON MONOXIDE, AND
OTHER HARMFUL PRODUCTS.

Waste Disposal Methods:DISPOSE I/A/W FEDERAL,STATE,LOCAL REGULATIONS.
PRODUCT QUALIFY'S AS IGNITABLE WASTE AND CANNOT BE LANDFILLED. IF
RECOVERY OR RECYCLE ARE UNACCEPTABLE, INCINERATION MAY BE
ACCEPTABLE DISPOSAL METHOD.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.