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

MSDS NAME:EPOXY THINNER #4600
NIIN:00-111-6677
Status Code:A
MSDS Number: CJDQL
=== Responsible Party ===
Company:DENNIS CHEMICAL CO
Address:2701 PAPIN ST
City:SAINT LOUIS
State:MO
ZIP:63103-3028
Country:US
Info Phone Num:314-771-1800 / FAX 314-771-8399
Emergency Phone Num:314-771-1800
Preparer's Name:REGULATORY DEPARTMENT
Chemtrec Ind/Phone:(800)424-9300
CAGE:07432
=== Contractor Identification ===
Company:DENNIS CHEMICAL CO
Address:2701 PAPIN ST
Box:City:ST. LOUIS
State:MO
ZIP:63103-3028
Country:US
Phone:314-771-1800
CAGE:07432

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

Name:XYLENE SARA III
CAS:1330-20-7
RTECS #:ZE2100000
Fraction by Wt: 40%
OSHA PEL:100 PPM TWA
ACGIH TLV:100 PPM TWA
ACGIH STEL:150 PPM
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Name:ETHYLBENZENE
CAS:100-41-4
RTECS #:DA0700000
Fraction by Wt: 10%
OSHA PEL:100 PPM
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Name:METHYL ISOBUTYL KETONE  (SARA III)
CAS:108-10-1
RTECS #:SA9275000
Fraction by Wt: 20%
OSHA PEL:100 PPM
ACGIH TLV:50 PPM
ACGIH STEL:75 PPM
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

Name:1-BUTANOL: N-BUTANOL
CAS:71-36-3
RTECS #:EO1400000
Fraction by Wt: 40%
OSHA PEL:100 PPM
ACGIH TLV:50 PPM TWA
ACGIH STEL:50 PPM
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

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

Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:MAY BE HARMFUL IF INHALED. VAPORS
    IRRITATING TO EYES AND RESPIRATORY TRACT. EYES: REDDENING, TEARING,
    SWELLING, AND PAIN W/ STINGING SENSATION (FEELING OF FINE DUST IN
    EYES). SKIN: DEFATTING AND DRYIN G OF SKIN LEADING TO IRRITATION
    AND DERMATITIS (RASH). INHAL: RESPIRATORY IRRITATION, HEADACHES,
    DIZZINESS, AND/OR NAUSEA. INGEST: GASTEROINTESTINAL IRRITATION,
    NAUSEA, VOMITING, OR DIARRHEA. CHRONIC:  NERVOUS SYSTEM DAMAGE,
    LUNG DAMAGE, KIDNEY DAMAGE, LIVER DISORDER (EG EDEMA, PROTEINURA).
    OTHER: CARDIAC ABNORMALITIES (XYLENE) AND EYE DAMAGE (N-BUTANOL).

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

First Aid:WASH SKIN THROUGHLY FLUSH EYES WITH WATER,REMOVE TO FRESH
    AIR,REMOVE CONTAMINATED CLOTHING.  INHALATION:  GIVE ARTIFICIAL
    RESPIRATION IF NEEDED.  IF BREATHING IS DIFFICULT, GIVE OXYGEN. 
    KEEP VICTIM W ARM, CALL DOCTOR.  IF INGESTED:  DO NOTINDUCT
    VOMITING. ASPIRATION OF MATERIAL INTO LUNGS CAN RESULT IF VOMITING
    OCCURS.  THIS MAY RESULT IN CHEMICAL PNEUMONITIS, WHICH CAN BE
    FATAL.  IF CONSCIOUS, GI VE TWO GLASSES OF WATER OR MILK AND CALL A
    PHYSICIAN OR POISON CONTROL CENTER IMMEDIATELY.

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

Flash Point:=17.8C, 64.F
73F,22.8C TCC
Lower Limits:1.0
Upper Limits:10.7
Extinguishing Media:FOAM,DRY CHEMICAL,CARBON DIOXIDE, WATER FOG
Fire Fighting Procedures:SELF CONTAINED BREATHING APPARATUS, MSHA/NIOSH
    APPROVED, AND FULL PROTECTIVE GEAR. FIGHT FIRE FROM A DISTANCE. DO
    NOT APPROACH CONTAINER SINCE CONT MAY RUPTURE. USE WATER SPRAY IN
    PATTERNS TO DILUTE V APORS AND WASH FROM AIR. USE WATER TO COOL
    CONT. EXPOSED TO FIRE CONDITIONS. WATER RUNOFF CAN CAUSE
    ENVIRONMENTAL DAMAGE
Unusual Fire/Explosion Hazard:DIKE/COLLECT H2O USED. AVOID HIGH
    PRESSURE H2O APPLICATION TO PREVENT FIRE SPREAD. FLAMABLE. VAPORS
    MAY FORM EXPLOSIVE MIX AT TEMPS = / >FLASHPOINT. STATIC DISCHARGE
    POSSIBLE. MATERIAL ACCUMULATES STA TIC CHARGES: INCINDIARY
    ELECTRICAL DISCHARGE. GROUND AND BOND ALL CONT. IN TRANSFER. *SEE
    OTHER INFO SECTION

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

Spill Release Procedures:VENTILATE AREA MECHANICALLY,KEEP FROM
    FLAME,FIRE,SPARKS,IGNITION SOURCES;DO NOT BREATHE VAPORS; CLEAN UP
    WITH ABSORBENT MATERIAL.  AVOID RUNOFF INTO STORM SEWERS AND
    DITCHES WHICH LEAD TO WATERWAYS.

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

Handling and Storage Precautions:EMPLOYEES SHOULD RECEIVE INSTRUCTION
    IN PROPER HANDLING PROCEDURE BEFORE WORKING WITH THIS MATERIAL.
    GROUND ALL CONTAINERS WHEN TRANSFERRING MATERIAL. WASH THOROUGHLY
    AFTER HANDLING. USE ONLY WITH PRO PER VENTILATION.	STORE IN A
    COOL, DRY LOCATION.
Other Precautions:AVOID UNNECESSARY SKIN CONTACT WITH THIS PRODUCT.
    PROTECTIVE CLOTHING MUST BE WORN WHILE HANDLING THIS MATERIAL. DO
    NOT BREATHE VAPORS OR MISTS. KEEP CONT TIGHTLY SEALED AND UPRIGHT
    WHEN NOT IN USE. K EEP AWAY FROM HEAT, SPARKS OR FLAME. LIMIT
    INDOOR STORAGE TO APPROVED AREAS EQUIPPED W/AUTOMATIC SPR INKLERS.

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

Respiratory Protection:RESPIRATORY PROTECTION PROGRAM THAT MEETS OSHA
    1910.134 AND ANSI Z88.2 REQUIREMENTS MUST BE FOLLOWED WHENEVER
    WORKPLACE CONDITIONS WARRANT A RESPIRATOR'S USE.
Ventilation:LOCAL TO KEEP VAPORS UNDER TLV. USE EXPLOSION PROOF
    VENTILATION EQUIPMENT.
Protective Gloves:CHEMICAL RESISTANT GLOVES
Eye Protection:SAFETY WITH SIDE SHIELDS, FACE SHIELD. DO NOT WEAR
    CONTACT LENSES.
Other Protective Equipment:EYE WASH, SAFETY SHOWER. ALSO, CHEMICAL SUIT
    AND RUBBER BOOTS RECOMMENDED.
Work Hygienic Practices:USE ONLY IN A WELL VENTILATED AREA. AVOID
    CONTACT WITH EYES, SKIN, AND CLOTHING. AVOID BREATHING VAPORS.
    REMOVE CONTAMINATED CLOTHING AND LAUNDER BEFORE REUSE. WASH HANDS
    BEFORE EATING.
Supplemental Safety and Health
KEEP AWAY HEAT, SPARKS, OR OTHER SOURCES OF IGNITION.

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

Boiling Pt:>113.9C, 237.F
Vapor Density:>AIR
Spec Gravity:.83
VOC Grams/Liter:6.94
Evaporation Rate & Reference:>BUTYL ACETATE
Solubility in Water:NEGLIGIBLE
Appearance and Odor:COLORLESS LIQUID WITH KETONE AND ALCOHOL ODOR

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

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS
Stability Condition to Avoid:FIRE, SPARKS
Hazardous Decomposition Products:CO, CO2

===================  Toxicological Information	===================

Toxicological Information:XYLENE: (ALSO XYLOL) HAS BEEN SHOWN TO CAUSE
    ENEMIA, LIVER ABNORMAILITIES, KIDNEY DAMAGE, EYE DAMAGE IN
    LABERATORY ANIMALS.  METHYL ISOBUTYL KETONE: HAS BEEN FOUND TO
    CAUSE LIVER ABNORMALITIES, LUNG D AMAGE, BRAIN ABNORMALITIES,
    KIDNEY DAMAGE IN LABERATORY ANIMALS. N-BUTANOL: HAS BEEN SHOWN TO
    CAUSE ENEMIA, LIVER ABNORMALITIES, KIDNEY DAMAGE, EYE DAMAGE, LUNG
    DAMAGE IN LAB ANIMALS.

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

Waste Disposal Methods:IF DISPOSED OF AS SHIPPED, THIS MATERIAL WOULD
    BE IGNITABLE HAZARDOUS WASTE. KEEP AWAY FROM HEAT, SPARKS, AND
    FLAME. DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE, AND FED
    REGULATIONS.  EMPTY CONT. RETAI N RESIDUE AND ARE SUBJECT TO ALL OF
    THE HANDLING INSTRUCTIONS IN THIS MSDS.

=====================  Regulatory Information  =====================

SARA Title III Information:XYLENE, METHYL ISOBUTYL KETONE, N-BUTANOL,
    ETHYL BENZENE
Federal Regulatory Information:TSCA (TOXICS SUBSTANCE CONTROL ACT)
    REGULATIONS, 40 CSFR 710: ALL INGREDIANTS ARE ON THE TSCA SECTION 8
    (B) INVENTORY.  CERCLA - SARA CATEGORY:  IMMEDIATE HEALTH HAZARD,
    CHRONIC HEALTH HAZARD, FIRE HA ZARD

=======================  Other Information  =======================

 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 ***