=====================  Product Identification  =====================

MSDS NAME:BLEND 4504;PRODUCT CODE#4504
NIIN:00-810-1762
MSDS Number: BFQHQ
=== Responsible Party ===
Company:UNOCAL CHEMICALS DIV,UNION OIL CO OF CALIFORNIA
Address:1345 N MEACHAM RD
City:SCHAUMBURG
State:IL
ZIP:60195
Country:US
Info Phone Num:312-490-2500
Emergency Phone Num:(312)490-2500
Preparer's Name:V. HORNE
CAGE:5W323
=== Contractor Identification ===
Company:UNOCAL CHEMICALS DIV UNION OIL CO OF CALIFORNIA
Address:1345 N MEACHAM RD
Box:City:SCHAUMBURG
State:IL
ZIP:60195
Country:US
Phone:800-967-7601
CAGE:5W323

=============  Composition/Information on Ingredients  =============

Name:ISOPROPYL ALCOHOL  (SARA III)
CAS:67-63-0
RTECS #:NT8050000
Fraction by Wt: 10.0%
OSHA PEL:400 PPM/500 STEL
ACGIH TLV:400 PPM/500STEL;9192

Name:METHYLENE CHLORIDE	(SARA III)
CAS:75-09-2
RTECS #:PA8050000
Fraction by Wt: 90%
OSHA PEL:500 PPM/C,1000; Z2
ACGIH TLV:50 PPM, A2; 9192
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

=====================  Hazards Identification  =====================

Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Explanation of Carcinogenicity:CARCINOGENIC EFFECTS OF METHYLENE
    CHLORIDE ARE STILL UNDER DISPUTE.
Effects of Overexposure:EYE:IRRITANT TO EYES.SKIN:IRRITATION AND LATER
    DERMATITIS.SYSTEMIC EFECTS:RESPIRATORY TRACT IRRITATION;ANESTHESIA
    IN HIGH CONCENTRATIONS;ABSORPTION THROUGH THE INTACT SKIN;LIVER AND
    KIDNEY DAMAGE IN S OME LAB ANIMALS.CARBON MONOXIDE FORMATION IN THE
    BODY.
Medical Cond Aggravated by Exposure:LIVER AND KIDNEY DAMAGE.

=======================  First Aid Measures  =======================

First Aid:INHALE:REMOVE TO FRESH AIR, GIVE CPR/O*2 IF
    NEED;EYES/SKIN:FLUSH W LG AMTS H*2O FOR 15 MIN;INGEST:RINSE MOUTH;
    GET MEDICAL ATTENTION FOR EYES, BREATHING DIFFICULTY, OR OTHER
    SYMPTOMS OF OVEREXPOSURE.

=====================  Fire Fighting Measures  =====================

Flash Point:NONE TO BOILING
Extinguishing Media:FOAM,CO*2,DRY CHEMICALS.
Fire Fighting Procedures:USE WATER FOR COOLING; WEAR NIOSH APPROVED
    SCBA IN CONFINED
Unusual Fire/Explosion Hazard:BLEND CONTAINING CHLORINATED PRODUCTS MAY
    EXHIBIT REDUCED FLASH POINT AS THE MORE VOLATILE CH.EVAPOR

==================  Accidental Release Measures  ==================

Spill Release Procedures:USE PROPER PERSONAL PROTECTION;USE SUITABLE
    INERT ABSORBENT MATERIAL AND RECOVER FOR PROPER DISPOSAL

======================	Handling and Storage  ======================

Handling and Storage Precautions:STORE IN COOL,DRY AND WELL VENTILATED
    AREA.AVOID HEAT,OPEN FLAMES;KEEP CONTAINER CLOSED WHEN NOT IN USE.
Other Precautions:AVOID CONTACT WITH SKIN & EYES;DO NOT BREATHE
    VAPORS;WASH THOROUGHLY AFTER EACH USE.

=============  Exposure Controls/Personal Protection  =============

Ventilation:LOCAL EXHAUST TO MAINTN BELOW TLV.
Protective Gloves:IMPERVIOUS
Eye Protection:GOGGLES/FACE SHIELD
Other Protective Equipment:FULL WORK CLOTHING TO PREVENT REPEATED OR
    PROLONGED CONTACT.
Supplemental Safety and Health
MSDS DATED:02/24/83:

==================  Physical/Chemical Properties  ==================

HCC:T5
Boiling Pt:B.P. Text:104-180F
Vapor Density:>1.0
Spec Gravity:1.27
Evaporation Rate & Reference:<1.0 (ETHER=1)
Solubility in Water:APPRECIABLE
Appearance and Odor:CLEAR LIQUID,CHARACTERISTIC ODOR.
Percent Volatiles by Volume:100

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
ANHYDRIDE,ISOCYANATE,AND ORGANOMETALLIC COMPOUNDS
Stability Condition to Avoid:HEAT,OPEN FLAME.
Hazardous Decomposition Products:THERMAL DECOMPOSITION:CO AND/OR
    CO*2,PHOSGENE & HCL

====================  Disposal Considerations  ====================

Waste Disposal Methods:DISPOSE OF COLLECTED MATERIAL IN ACCORDANCE WITH
    LOCAL STATE AND FEDERAL REGULATIONS

 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.

*** END OF RECORD ***