THE RECTORSEAL CORP -- APPROXIMATE JIM,PR-1 PURPLE,PR-2 CLEAR -- 8040-01-004-2705 
=====================  Product Identification  =====================

Product ID:APPROXIMATE JIM,PR-1 PURPLE,PR-2 CLEAR
MSDS Date:04/20/1994
FSC:8040
NIIN:01-004-2705
=== Responsible Party ===
Company Name:THE RECTORSEAL CORP
Address:2830 PRODUCE ROW
City:HOUSTON
State:TX
ZIP:77023-5622
Country:US
Info Phone Num:713-928-6423
Emergency Phone Num:800-424-9300 (CHEMTREC)
Preparer's Name:NONE
Chemtrec Ind/Phone:(800)424-9300
CAGE:HO470
=== Contractor Identification ===
Company Name:THE RECTORSEAL CORPORATION
Address:2601 SPENWICK
Box:City:HOUSTON
State:TX
ZIP:77055
Country:US
Phone:800-231-3345
CAGE:60150
Company Name:THE RECTORSEAL CORPORATION
Address:2830 PRODUCE ROW
Box:City:HOUSTON
State:TX
ZIP:77023-5822
Country:US
Phone:800-424-9300(CHEMTREC)
CAGE:HO470

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

Ingred Name:METHYL ETHYL KETONE (2-BUTANONE), (UN1193), (MEK) (SARA
    313) (CERCLA)
CAS:78-93-3
RTECS #:EL6475000
Fraction by Wt: 80%
Other REC Limits:STEL 300PPM (MFR)
OSHA PEL:200 PPM
ACGIH TLV:200 PPM/300STEL;9495
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

Ingred Name:TETRAHYDROFURAN, (UN2056), (CERCLA)
CAS:109-99-9
RTECS #:LU5950000
Other REC Limits:STEL 250PPM (MFR)
OSHA PEL:200 PPM
ACGIH TLV:200 PPM/250STEL;9495
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Ingred Name:CYCLOHEXANONE (UN1915) (CERCLA)
CAS:108-94-1
RTECS #:GW1050000
Other REC Limits:NONE RECOMMENDED
OSHA PEL:S, 50 PPM
ACGIH TLV:S, 25 PPM; 9495
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

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

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE:IRRITATION OF EYES, NOSE,
    THROAT. POSSIBLE LIVER AND KIDNEY DAMAGE. MAY CAUSE CNS EFFECTS AT
    HIGH CONCENTRATIONS. CHRONIC: REPORTS HAVE ASSOCIATED REPEATED AND
    PROLONGED OVEREXPOSURE TO SOLVENTS	WITH PERMANENT BRAIN AND
    NERVOUS SYSTEMDAMAGE. DELIBERTELY CONCENTRATING AND INHALING
    PRODUCT MAY BE HARMFUL OR FATAL.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:EYES: IRRITATION, CORNEAL INJURY. SKIN:
    IRRITATION, DEFATTING, DERMATITIS. INHALATION: NASAL AND
    RESPIRATORY IRRITATION, DIZZINESS, NARCOSIS, HEADACHE, NAUSEA, CNS
    DEPRESSION, UNCONSCIOUSNESS. INGESTI ON: NAUSEA. VOMITING, CNS
    DEPRESSION, IRRITATION OF GI TRACT, LIVER AND PERITONEAL WALL.
Medical Cond Aggravated by Exposure:INDIVIDUALS WITH PRE-EXISTING OR
    CHRONIC DISEASES OF EYES, SKIN, RESPIRATORY SYSTEM, CARDIOVASCULAR
    SYSTEM, GI SYSTEM, LIVER OR KIDNEYS MAY HAVE INCREASED
    SUSCEPTABILITY TO EXCESSIVE EXPOSURES.

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

First Aid:EYES: FLUSH WITH LARGE AMOUNTS OF WATER. GET MEDICAL
    ATTENTION. SKIN: REMOVE CONTAMINATED CLOTHING. WASH AREA WITH SOAP
    AND WATER. IF IRRITATION OCCURS, GET MEDICAL ATTENTION. INHALATION:
    MOVE TO FRES H AIR. GIVE OXYGEN OR CPR IF NEEDED. GETMEDICAL
    ATTENTION. INGESTION: DO NOT INDUCE VOMITING. GIVE LARGE AMOUNTS OF
    WATER ONLY IF CONSCIOUS. GET MEDICAL ATTENTION.

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

Flash Point Method:SCC
Flash Point:17.0F,-8.3C
Lower Limits:2%
Upper Limits:11.8%
Extinguishing Media:FOAM, DRY CHEMICAL, CARBON DIOXIDE, WATER FOG.
Fire Fighting Procedures:WEAR SCBA & PROTECTIVE CLOTHING.COOL HEAT
    EXPOSED CONTAINERS WITH WATER.IF SPILL NOT IGNITED,DISPERSE VAPORS
    WITH WATER SPRAY.BURNING LIQUID MAY FLOAT ON WATER.
Unusual Fire/Explosion Hazard:FLAMMABLE LIQUID. VAPORS HEAVIER THAN
    AIR, MAY TRAVEL ALONG GROUND TO DISTANT IGNITION SOURCE AND
    FLASHBACK. PRESSURE BUILD-UP MAY RUPTURE CLOSED CONTAINERS.

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

Spill Release Procedures:REMOVE SOURCES OF IGNITION. USE ABSORBENT
    MATERIALS TO CONTAIN SPILL. VENTILATE AREA WITH NATURAL OR
    EXPLOSIVE-PROOF FORCED AIR VENTILATION. AVOID FLUSHING INTO SEWERS,
    DRAINS, WATERWAYS, AND SOIL. WE AR PROTECTIVE CLOTHING AND
    RESPIRATORY PROTECTION.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:KEEP CONTAINERS CLOSED AND UPRIGHT
    WHEN NOT IN USE. DO NOT STORE NEAR HEAT, SPARKS, OPEN FLAMES. AVOID
    PROLONGED/REPEATED CONTACT WITH SKIN/CLOTHING.
Other Precautions:IF TRANSFERRING LIQUID MATERIAL TO OTHER CONTAINERS,
    GROUND ALL CONTAINERS TO AVOID STATIC ELECTRICITY DISCHARGE WHICH
    MAY IGNITE FLAMMABLE VAPORS. EMPTY CONTAINERS MAY CONTAIN HAZARDOUS
    RESIDUES AND  VAPORS. DO NOT USE EMPTY CONTAINERS.

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

Respiratory Protection:IN CONFINED, POORLY VENTILATED AREAS, USE
    NIOSH/MSHA APPROVED AIR PURIFYING OR SUPPLIED AIR RESPIRATORS.
Ventilation:LOCAL EXHAUST IS ACCEPTABLE. MECHANICAL (GENERAL) IS
    PREFERABLE. USE EXPLOSION-PROOF VENTILATION EQUIPMENT.
Protective Gloves:WEAR NON-PERMEABLE GLOVES.
Eye Protection:WEAR CHEMICAL SPLASH GOGGLES.
Other Protective Equipment:COVERALLS RECOMMENDED. PROVIDE EYE WASH
    STATION AND SAFETY SHOWER.
Work Hygienic Practices:WASH AFTER HANDLING AND BEFORE EATING,
    DRINKING, OR SMOKING. LAUNDER CONTAMINATED CLOTHING BEFORE REUSE.
Supplemental Safety and Health
NONE

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

HCC:F2
Boiling Pt:B.P. Text:151F,66C
Vapor Pres:140
Vapor Density:2.5
Spec Gravity:0.91
Evaporation Rate & Reference:6 (ETHYL ACETATE =1)
Solubility in Water:90%
Appearance and Odor:PURPLE OR CLEAR LIQUID. PUNGENT ODOR.

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

Stability Indicator/Materials to Avoid:NO
OXIDIZERS, ACIDS, AND BASES.
Stability Condition to Avoid:CAN FORM EXPLOSIVE PEROXIDES ON LONG
    STANDING IN AIR. AVOID HEAT,SPARKS,FLAMES,STRONG
    OXIDIZING,ACIDIC,BASIC CONDITIONS.
Hazardous Decomposition Products:CARBON MONOXIDE, CARBON DIOXIDE,
    FRAGMENTED HYDROCARBONS.
Conditions to Avoid Polymerization:CAN OCCUR IN PRESENCE OF CATIONIC
    INITIATORS (LEWIS ACIDS/STRONG PROTON ACIDS). KEEP AWAY FROM
    CATIONIC INITIATORS.

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

Waste Disposal Methods:RCRA CLASSIFIED HAZARDOUS WASTE. DISPOSE OF
    ABSORBED MATERIALS AND LIQUID WASTES IN APPROVED, CONTROLLED
    INCINERATION FACILITY IN ACCORDANCE WITH LOCAL, STATE AND FEDERAL
    REGULATIONS.

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