Product ID:CALCO UNLEADED GASOLINE
MSDS Date:11/15/1985
FSC:9150
NIIN:00B030005
MSDS Number: BBBHG

CHEVRON ENVIRONMENTAL HEALTH,INC.

RICHMOND, CA 94804-0054
US

Emergency Phone: 415 233-3737

Cage: 0AHD1

CHEVRON ENVIRONMENTAL HEALTH CENTER INC

4054 RICHMOND, CA 94804 US

Telephone: 800-582-3835

Cage: 0AHD1

BENZENE (SARA III)

CAS: 71-43-2

RTECS: CY1400000

Fraction By Weight: 1-5%

OSHA PEL 1PPM/5STEL;1910.1028

ACGIH TLV: 10 PPM; A2; 9192

EPA Report Quantity: 10 LBS

DOT Report Quantity: 10 LBS

HEXANE (N-HEXANE)

CAS: 110-54-3

RTECS: MN9275000

Fraction By Weight: 1-5%

OSHA PEL 500 PPM

ACGIH TLV: 50 PPM; 9293

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

TOLUENE (SARA III)

CAS: 108-88-3

RTECS: XS5250000

Fraction By Weight: 5-15%

OSHA PEL 200 PPM/150 STEL

ACGIH TLV: 50 PPM; 9293

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

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

METHYL TERT-BUTYL ETHER (SARA III)

CAS: 1634-04-4

RTECS: KN5250000

Fraction By Weight: 10%

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Health Hazards Acute and Chronic:INGESTION OR INHALATION OF VAPORS AT
AIRBORNE CONCENTRATIONS EXCEEDING 1000 PPM,MAY CAUSE
HEADACHE,DIZZINESS,LOSS OF APPETITE,WEAKNESS & LOSS OF
COORDINATION.EXCESS OF 5000 PPM MAY CAUSE LOSS OF CONSC
IOUSNESS,COMA&DEATH.INGESTION,PROCEEDEDBY VOMITING CAN CAUSE
ASPIRATION OF LIGHT HYDROCARBON LIQUID,CAUSING PNEUMONITUS
Effects of Overexposure:500 PPM VAPOR CONCENTRATIONS CAN CAUSE EYE
IRRITATION.PROLONGED OR REPEATED SKIN CONTACT CAUSE DEFATTING OF
SKIN,WHICH RESULTS IN DRYING AND CRACKING.

First Aid:EYES:FLUSH IMMEDIATELY WITH FRESH WATER FOR AT LEAST 15
MIN,WITH LIDS OPEN. SKIN:WASH THOROUGHLY WITH SOAP AND WATER IF
IRRITATION OCCURS,SEEK MEDICAL ATTENTION. INHALATION:MOVE PERSON TO
FRESH AIR. I F BREATHING HAS STOPPED,GIVE ARTIFICIALRESPIRATION AND
CALL DOCTOR IMMEDIATELY.

Extinguishing Media:CO2,DRY CHEMICAL,FOAM,WATER FOG.
Fire Fighting Procedures:DO NOT ENTER CONFINED FIRE SPACE WITHOUT
PROPER PROTECTIVE EQUIPMENT.THIS MAY INCLUDE SELF-CONTAINED
BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:THIS PRODUCT PRESENTS AN EXTREME FIRE
HAZARD.IT EVAPORATES QUICKLY.EVEN AT LOW TEMPERATURES.THIS FORMS
VAPORS THAT CAN BE ON FIRE EASILY WITH EXPLOSIVE VIOLENCE

Spill Release Procedures:ELIMINATE ALL SOURCES OF IGNITION IN AREA OF
SPILL OR RELEASED VAPORS.CLEAN UP SML SPILLS WITH SORBENT MATERIALS
OR PUMPING.IF FEASIBLE,REMOVE CONTAMINATED SOIL.

Handling and Storage Precautions:KEEP CONTAINER CLOSED. DO NOT TRANSFER
LIQUID TO AN UNLABELED CONTAINER.DON'T STORE NEAR FLAME OR HOT
SURFACES.
Other Precautions:NEVER SIPHON GASOLINE BY MOUTH.READ AND OBSERVE ALL
PRECAUTIONS ON PRODUCT LABEL.DONT USE FOR CLEANING, PRESSURE
APPLIANCE FUEL OR ANY OTHER SUCH USE. DONT WELD,HEAT OR DRILL
CONTAINER.

Respiratory Protection:AVOID PROLONGED BREATHING OF VAPOR BY USING
APPROVED RESPIRATORY PROTECTION.USE ADEQUATE VENTILATION.
Ventilation:ADEQUATE VENTILATION.
Protective Gloves:IMPERVIOUS GLOVES.
Eye Protection:CHEMICAL SAFETY GOGGLES.
Work Hygienic Practices:COMMON SENSE
Supplemental Safety and Health

Boiling Pt:B.P. Text:25-225 DEGC
Vapor Pres:5-15 PS1
Vapor Density:3-4
Spec Gravity:0.7-0.8
Solubility in Water:NO
Appearance and Odor:CLEAR TO YELLOW LIQUID

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING MATERIAL
Hazardous Decomposition Products:NORMAL COMBUSTION FORMS CARBON DIOXIDE
AND WATER VAPOR.INCOMPLETE COMBUSTION FORMS CARBON MONOXIDE

Waste Disposal Methods:PUT IN DISPOSABLE CONTAINERS AND DISPOSE IN
MANNER CONSISTENT WITH APPLICABLE REGULATIONS. CALL LOCAL
AUTHORITIES FOR APPROVED DISPOSAL OF THIS MATERIAL.

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.