Product ID:CHEVRON THINNER 350 H
MSDS Date:03/21/1990
FSC:8010
NIIN:00-242-2089
MSDS Number: BJFNL

CHEVRON ENVIRONMENTAL HEALTH CENTER, INC.

RICHMOND, CA 94804
US

Emergency Phone: 800-457-2022

Info Phone: 800-582-3835

Cage: 0AHD1

CHEVRON ENVIRONMENTAL HEALTH CENTER INC

4054 RICHMOND, CA 94804 US

Telephone: 800-582-3835

Cage: 0AHD1

DISTILLATES, HYDROTREATED LIGHT

CAS: 64742-47-8

RTECS: GA5504000

LIGHT AROMATIC SOLVENT NAPHTHA

CAS: 64742-95-6

ALKYLBENZENES

CAS: 68515-25-3

Fraction By Weight: 7.0%

1,2,4-TRIMETHYLBENZENE (SARA III)

CAS: 95-63-6

RTECS: DC3325000

Fraction By Weight: 2.0%

OSHA PEL 25 PPM

ACGIH TLV: 25 PPM; 9192

TRIMETHYLBENZENES

CAS: 108-67-8

RTECS: OX6825000

Fraction By Weight: 0.8%

CUMENE (SARA III)

CAS: 98-82-8

RTECS: GR8575000

Fraction By Weight: 2.4%

OSHA PEL S, 50 PPM

ACGIH TLV: S, 50 PPM; 9192

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

VOC. 795 G/LITER (MAX.)

RTECS: 9999999VO

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Health Hazards Acute and Chronic:EYES:SIGNIFICANT IRRIT. SKIN:MOD IRRIT
SO CONTACT W/SKIN COULD CAUSE PROLONGED(DAYS)INJURY TO AFFECTED
AREA. IF ABSORBED, IS CONSIDERED NON-TOXIC TO INTERNAL ORGANS.
INGESTION:SYSTEMIC TOXICITY HAS NO T BEEN DETERMINED. ASPIRATION,
ONCE IN LUNGS, IS VERY DIFFICULT TO REMOVE & CAN CAUSE SEVERE
INJURY & DEATH. SEE FILE.
Explanation of Carcinogenicity:SEE FILE FOR MORE INFORMATION.
Effects of Overexposure:EYES:IRRITATION. SKIN:IRRITATION, PAIN, FEELING
OF HEAT, DISCOLORATION, SWELLING & BLISTERING. INHALE:CENTRAL NERV
SYST EFFECTS;HEADACHE, DIZZINESS, LOSS OF APPETITE, WEAKNESS & LOSS
OF COORDINATION. INGESTION:IT CAN DIRECTLY ENTER LUNGS CAUSING
SEVERE INJURY TO LUNGS AND DEATH. EVALUATION BASED ON SIMILAR
MATERIALS.
Medical Cond Aggravated by Exposure:REPORTED, REPEAT/PROLONGED
OVEREXPOSURE TO SOLVENTS WITH PERMANENT BRAIN & NERVOUS SYSTEM
DAMAGE. INCLUDE:FATIGUE, CONCENTRATION DIFF, ANXIETY, DEPRESSION,
RAPID MOOD SWINGS, SHORT-TERM MEMORY LOSS.

First Aid:EYES:FLUSH W/FRESH WATER FOR 15 MINS. REMOVE CONTACT LENS.
SKIN:REMOVE CONTAM CLOTHING. WASH SKIN THORO W/SOAP & WATER. SEE
DOC IF NEEDED. INHALED:REMOVE TO FRESH AIR, SEE DOC IF NEEDED.
INGESTION:GIV E WATER/MILK TO DRINK & PHONE FOR MED ADVICE. DO NOT
MAKE PERSON VOMIT UNLESS DIRECTED TO BY DOC OR TAKE TO DOC. NOTE TO
PHYSICIAN:INGEST/SUBSEQUENT VOMIT CAN RESULT IN ASPIRATION, CAN
CAUSE PNEUMONIT

Flash Point Method:TCC
Flash Point:105 F/41 C
Autoignition Temp:Autoignition Temp Text:489 F
Lower Limits:1.0
Upper Limits:6.0
Extinguishing Media:CO2, DRY CHEMICAL, FOAM AND WATER FOG.
Fire Fighting Procedures:DON'T ENTER ENCLOSE/CONFINED FIRE SPACE W/OUT
PROPER PROTECTIVE EQUIP, SCBA. DON'T WELD, ETC ON CONTAINER.
REPLACE CAP/BUNG. DON'T USE PRESSURE TO EMPTY CONTAIN
Unusual Fire/Explosion Hazard:LIQ FORMS FUMES-CAN CATCH FIRE & BURN
W/EXPLOSIVE VIOLENCE. SPREAD EASILY & CAN SET ON FIRE BY MANY
SOURCES. FIRE HAZARD IS GREATER AS LIQ TEMPS RISE ABOVE 85F.

Spill Release Procedures:CERTAIN AREAS HAVE AIR POLLUTION RESTRICTIONS,
AIR POLLUTION REGS SHOULD BE STUDIED. ELIM ALL OPEN FLAMES. STOP
SOURCE OF LEAK. CLEAN UP RELEASES ASAP. OBSERVE ALL PRECAUTIONS.
CONTAIN LIQ TO PREVENT CONTAM OF SOIL, GROUNDWATER, ETC. *

Handling and Storage Precautions:* CLEAN-UP SMALL SPILL WITH SORBENT
MATERIAL OR PUMPING. FOLLOW PRESCRIBED PROCEDURES FOR REPORTING &
RESPONDING TO LARGER RELEASES.
Other Precautions:ALL THE COMPONENTS OF THIS MATERIAL ARE ON THE TOXIC
SUBSTANCES CONTROL ACT CHEMICAL SUBSTANCE INVENTORY. SEE FILE FOR
MORE INFORMATION.

Respiratory Protection:APPROVED RESPIRATORY PROTECTION WHEN WORKING
WITH THIS MATERIAL UNLESS VENTILATION IS ADEQUATE TO KEEP AIRBORNE
CONCENTRATIONS BELOW RECOMMENDED EXPOSURE STANDARDS.
Ventilation:USE ADEQUATE VENTILATION TO KEEP THE AIRBORNE
CONCENTRATIONS OF THIS MATERIAL BELOW THE RECOMMENDED EXPOSURE
STANDARDS.
Protective Gloves:RECOMMENDED.
Eye Protection:NO SPECIAL PROTECTION IS USUALLY NEEDED
Work Hygienic Practices:AVOID CONTACT WITH SKIN OR CLOTHING. SKIN
CONTACT SHOULD BE MINIMIZED BY WEARING PROTECTIVE CLOTHING
INCLUDING GLOVES.
Supplemental Safety and Health
NORMAL COMBUSTION FORMS CARBON DIOXIDE AND WATER VAPOR; INCOMPLETE
COMBUSTION CAN PRODUCE CARBON MONOXIDE.

Boiling Pt:B.P. Text:325 TO 404F
Vapor Pres:2.2MMHG20C
Vapor Density:5.0
Spec Gravity:0.795 @ 15.6 C
Viscosity:[email protected]
Evaporation Rate & Reference:0.13 (BU AC=1)
Solubility in Water:INSOLUBLE
Appearance and Odor:COLORLESS LIQUID. (SOLUBLE IN HYDROCARBON SOLVENTS)
Percent Volatiles by Volume:99+

Stability Indicator/Materials to Avoid:YES
MAY REACT WITH STRONG OXIDIZING AGENTS, SUCH AS CHLORATES, NITRATES,
PEROXIDES, ETC.
Stability Condition to Avoid:DO NOT USE OR STORE NEAR FLAME OR HOT
SURFACES. USE ONLY IN WELL VENTED AREA. KEEP CONTAINER CLOSED.
Hazardous Decomposition Products:NDA

Waste Disposal Methods:PLACE CONTAMINATED MATERIAL IN DISPOSABLE
CONTAINER & DISPOSE OF IN A MANNER CONSISTENT WITH APPLICABLE REGS.
CONTACT LOCAL ENVIRONMENTAL OR HEALTH 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.