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

MSDS NAME:AROMATIC NAPHTHA
NIIN:00-201-1316
Status Code:A
MSDS Number: CJYFH
=== Responsible Party ===
Company:CHEMICAL SPECIALISTS AND DEVELOPMENT
Address:5 HACKBERRY LANE
Box:3087
City:CONROE
State:TX
ZIP:77305
Country:US
Info Phone Num:409-756-1065/1083 FAX
Emergency Phone Num:409-756-1065
Resp. Party Other MSDS Num.:NONE
Preparer's Name:DAVID SHIPP
Chemtrec Ind/Phone:(800)424-9300
CAGE:4N760
=== Contractor Identification ===
Company:CHEMICAL SPECIALISTS AND DEVELOPMENT INC
Address:2210 HACKBERRY LN
Box:687
City:CONROE
State:TX
ZIP:77305
Country:US
Phone:409-756-1065
Contract Num:SP0450-00-M-D384
CAGE:4N760

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

Name:CYCLOHEXANE
CAS:110-82-7
RTECS #:GU6300000
Minumum % Wt:.3
Maxumum % Wt:.9
OSHA PEL:1050 MG/M3;300 PPM
ACGIH TLV:1030 MG/M3;300 PPM
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Name:HEPTANE
CAS:142-82-5
RTECS #:MI7700000
Fraction by Wt: UNKNOWN.
OSHA PEL:2000 MG/M3;500 PPM
ACGIH TLV:1640 MG/M3;400 PPM
ACGIH STEL:2050 MG/M3;500 PPM

Name:LACTOL SPIRITS(CAS# 64742-89-8)
CAS:64742-89-8
Code:F
Fraction by Wt: UNKNOWN.
Other REC Limits:NOT PROVIDED.
OSHA PEL:300 PPM
ACGIH TLV:300 PPM

Name:TOLUENE
CAS:108-88-3
RTECS #:XS5250000
Minumum % Wt:72.3
Maxumum % Wt:75.4
OSHA PEL:SEE TABLE Z-2
ACGIH TLV:188 MG/M3;50 PPM
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Name:METHYLCYCLOHEXANE
CAS:108-87-2
RTECS #:GV6125000
Fraction by Wt: UNKNOWN.
OSHA PEL:2000 MG/M3;500 PPM
ACGIH TLV:1610 MG/M3;400 PPM

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

LD50 LC50 Mixture:NOT PROVIDED.
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:EFFECTS OF ACUTE AND CHRONIC
    OVEREXPOSURES: EYE CONTACT: ONE OR MORE OF COMPONENT IS AN EYE
    IRRITANT. DIRECT CONTACT WITH THE LIQUID OR EXPOSURE TO VAPORS OR
    MISTS MAY CAUSE STINGING, TEARING, REDNESS	AND SWELLING. SKIN
    CONTACT: THIS MATERIAL IS A SKIN IRRITANT. DIRECT CONTACT OR
    EXPOSURE TO VAPORS OR MISTS MAY CAUSE REDNESS, BURNING AND SKIN
    DAMAGE.  CONTACT MAY RESULT IN SKIN ABSORPTION. INHALAT ION: WHILE
    THIS MATERIAL HAS A LOW DEGREE OF TOXICITY, BREATHING HIGH
    CONCENTRATIONS OF VAPORS OR MISTS MAY CAUSE IRRITATION OF NOSE,
    THROAT, AND CNS DEPRESSION. INGESTION: SIMILAR TO INHALATION. ASPI
    RATION HAZARD.
Explanation of Carcinogenicity:NONE OF THE COMPONENTS IN THIS PRODUCT
    IS LISTED AS A CARCINOGEN BY IARC, NTP OR OSHA. THERE IS NO DATA
    AVAILABLE TO ASSESS THE CARCINOGENIC POTENTIAL OF ANY OF THE
    COMPONENTS.
Effects of Overexposure:BREATHING HIGH CONCENTRATIONS OF THIS PRODUCT
    CAN CAUSE HEADACHE, DROWSINESS, DIZZINESS, LOSS OF COORDINATION,
    FATIGUE AND/OR DIARRHEA. EYE CONTACT CAN CAUSE STINGING, TEARING,
    REDNESS AND SWELLING. S KIN CONTACT CAN CAUSE REDNESS, BURNING.
    INGESTION OF EXCESSIVE QUANTITIES MAY CAUSE IRRITATION OF DIGESTIVE
    TRACT. CAN CAUSE HEADACHE, DROWSINESS, DIZZINESS, LOSS OF
    COORDINATION, FATIGUE, DIARRHEA. C AN ENTER THE LUNG DURING
    SWALLOWING OR VOMITING AND CAUSE LUNG INFLAMMATION AND DAMAGE.
Medical Cond Aggravated by Exposure:PRE-EXISTING SKIN, KIDNEY, LIVER,
    LUNG (ASTHMA-LIKE CONDITIONS), HEART DISORDERS MAY BE MORE
    SUSCEPTIBILE IF EXPOSED TO HIGH CONCENTRATIONS OF THIS MATERIAL.

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

First Aid:EYE CONTACT: IF IRRITATION OR REDNESS DEVELOPS, FLUSH EYES
    WITH CLEAR WATER. FOR DIRECT CONTACT, HOLD EYELIDS APART AND FLUSH
    WITH WATER FOR 15 MINUTES. GET MEDICAL ATTENTION. SKIN CONTACT:
    REMOVE CON TAMINATED SHOES AND CLOTHING. FLUSH AFFECTED AREAS WITH
    WATER. WASH WITH MILD SOAP AND WATER. IF SKIN DAMAGED OR IRRITATION
    DEVELOPS, GET MEDICAL ATTENTION. INGESTION: ASPIRATION HAZARD. IF
    SWALLOWED,	SEEK EMERGENCY MEDICAL ATTENTION. IF VICTIM IS
    UNCONSCIOUS OR DROWSY, PLACE ON LEFT SIDE WITH HEAD DOWN AND DO NOT
    GIVE ANYTHING BY MOUTH. IF ALERT, INDUCE VOMITING FOR INGESTION OF
    LARGE AMOUNTS UND ER PHYSICIAN DIRECTION.

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

Flash Point:=-9.4C, 15.F
Lower Limits:1.0
Upper Limits:7.0
Extinguishing Media:DRY CHEMICAL, CO2 OR UNIVERSAL TYPE FOAM.
Fire Fighting Procedures:WEAR APPROPRIATE PROTECTIVE
    EQUIPMENT(RESPIRATORY PROTECTION )AS CONDITIONS WARRANT. STOP SPILL
    IF CAN BE DONE WITHOUT RISK.MOVE UNDAMAGED CONTAINER FROM FIRE
    AREA. WATER SPRAY MAY BE USEFUL IN MINIMI ZING/DISPERSING VAPOR AND
    COOLING EQUIPMENT EXPOSED TO HEAT AND FLAME. AVOID SPREADING
    BURNING LIQUID WITH WATER.
Unusual Fire/Explosion Hazard:MATERIAL FLAMMABLE AND MAY BE IGNITED BY
    HEAT,SPARK,FLAME,OR OTHER SOURCE OF IGNITION.VAPORS MAY TRAVEL
    DISTANCES TO SOURCE OF IGNITION WHERE THEY MAY IGNITE AND FLASH
    BACK. MAY CREATE VAPOR/AIR EXPLO SION INDOORS,OUTDOORS IN
    SEWERS.VAPORS HEAVIER THAN AIR AND MAY ACCUMULATE IN LOW
    AREAS.CONTAINERS MAY EXPLODE IN FIRE.

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

Spill Release Procedures:KEEP ALL SOURCES OF IGNITION AWAY FROM SPILL.
    STAY UPWIND. WEAR APPROPRIATE PROTECTIVE EQUIPMENT INCLUDING
    RESPIRATORY PROTECTION. STOP SPILL IF IT CAN BE DONE WITHOUT RISK.
    PREVENT FROM ENTERING SEWE RS, STORM DRAINS, OTHER DRAINAGE SYSTEMS
    AND NATURAL WATERWAYS. DIKE FOR RECOVERY OR DISPOSAL. IMMEDIATELY
    CLEAN UP SPILL. NOTIFY 800-424-8802 NATIONAL RESPONSE CENTER. RQ
    (TOLUENE) 1000 LBS.
Neutralizing Agent:NOT RELEVANT.

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

Handling and Storage Precautions:KEEP CONTAINERS TIGHTLY CLOSED, COOL,
    DRY AND AWAY FROM ALL SOURCES OF IGNITION. USE AND STORE WITH
    ADEQUATE VENTILATION. AVOID INHALATION OF VAPORS AND CONTACT WITH
    PRODUCT. BOND AND GROUND EQUIPMENT	WHEN TRANSFERING TO ANOTHER
    CONTAINER.
Other Precautions:EMPTY CONTAINERS RETAIN RESIDUE (LIQUID AND/OR VAPOR)
    AND CAN BE DANGEROUS. DO NOT PRESSURIZE, CUT, WELD, BRAZE,SOLDER,
    DRILL, GRIND OR EXPOSE CONTAINERS TO HEAT, FLAME, SPARKS OR OTHER
    SOURCES OF IGN ITION.

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

Respiratory Protection:IF WORKPLACE EXPOSURE LIMIT(S) OF ANY COMPONENT
    IS EXCEEDED, A NIOSH/MSHA APPROVED AIR SUPPLIED RESPIRATOR IS
    ADVISED. OSHA REGULATIONS ALSO PERMIT OTHER NIOSH/MSHA RESPIRATORS
    (NEGATIVE PRESSURE TYPE ) UNDER SPECIFIED CONDITIONS.
Ventilation:PROVIDE SUFFICIENT MECHANICAL (GENERAL AND/OR LOCAL
    EXHAUST) VENTILATION TO MAINTAIN EXPOSURE BELOW TLV(S).
Protective Gloves:RESISTANT GLOVES SUCH AS NEOPRENE
Eye Protection:CHEMICAL SPLASH GOGGLES OR SAFETY GLASSES
Other Protective Equipment:IMPERVIOUS CLOTHING AND BOOTS.
Work Hygienic Practices:NOT PROVIDED.
Supplemental Safety and Health
NONE

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

HCC:F2
NRC/State Lic Num:NOT RELEVANT.
Boiling Pt:B.P. Text:201-232F
Melt/Freeze Pt:M.P/F.P Text:NOT PROVIDED.
Decomp Temp:Decomp Text:NOT PROVIDED.
Vapor Pres:33.2MMHG @ 60C
Vapor Density:3.26
Spec Gravity:0.834
pH:NOT APPLICAPLE.
Viscosity:NOT PROVIDED.
Evaporation Rate & Reference:2.50(NBUAC=1)
Solubility in Water:2.50
Appearance and Odor:CLEAR,LITTLE IF ANY COLOR WITH CHARACTERISTIC ODOR.
Percent Volatiles by Volume:100
Corrosion Rate:NOT PROVIDED.

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

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS, BASES,OXIDIZING AGENTS AND SELECTED AMINES.
Stability Condition to Avoid:FORMS COMBUSTIBLE AND/OR EXPLOSIVE
    MIXTURES WITH AIR AND/OR OXYGEN.
Hazardous Decomposition Products:CARBON MONOXIDE AND/OR CARBON DIOXIDE.

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

Toxicological Information:NOT PROVIDED.

=====================  Ecological Information  =====================

Ecological:NOT PROVIDED.

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

Waste Disposal Methods:DISPOSE IN ACCORDANCE WITH LOCAL,COUNTY,STATE
    AND FEDERAL REGULATIONS.

===================  MSDS Transport Information  ===================

Transport Information:PETROLEUM NAPHTHA, UN1255,FLAMMABLE LIQUID

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

SARA Title III Information:CYCLOHEXANE AND TOLUENE ARE SUBJECT TO THE
    REPORTING REQUIREMENTS OF SECTION 313 OF SARA TITLE III.
Federal Regulatory Information:EPA HAZARDOUS WASTE NO.: U220 (TOLUENE)
    AND U056 (CYCLOHEXANE)..
State Regulatory Information:NOT PROVIDED.

=======================  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 ***