Product ID:SMILING SAM CL-3
MSDS Date:01/08/1992
FSC:8040
NIIN:00N066701
MSDS Number: BZSBV

RECTORSEAL CORP

2830 PRODUCE ROW
HOUSTON, TX 77023-5822
US

Emergency Phone: 800-424-9300(CHEMTREC)

Info Phone: 713-928-6423

Cage: 60150

THE RECTORSEAL CORPORATION

HOUSTON, TX 77055 US

Telephone: 800-231-3345

Cage: 60150

2-BUTANONE; (METHYL ETHYL KETONE) (MEK) (SARA 313) (CERCLA)

CAS: 78-93-3

RTECS: EL6475000

Fraction By Weight: 100%

OSHA PEL 200 PPM

ACGIH TLV: 200 PPM;300 STEL

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

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:IRRITATION OF EYES, NOSE & THROAT,
DROW, NARCOSIS, TREMORS & OTHER CNS EFTS AT HIGH CONC. SKIN IRRIT,
DERM & DEFAT. POSS LIVER & KIDNEY DMG. NOTICE:REPORTS HAVE ASSOC
RPTD & PRLNG OCCUP OVEREXP TO SOL VS W/PERM BRAIN & NERV SYS DMG.
INTENTIONAL MISUSE BY DELIB CONC & INHALING CONTENTS OF PROD MAY BE
HARMFUL/FATAL.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:EYES:WATERING, BLURRED VISION, INFLAMM & IRRIT
WHICH CAN RSLT IN CORNEAL INJURY. INHAL:NASAL & RESP IRRIT, DIZZ,
NARCOSIS, HDCH, NAUS, CNS DEPRESS & UNCON. INGEST:NAUS, VOMIT; CNS
DEPRESS; IRRIT OF GI TRACT, LIVER & PERITONEAL WALL; LUNG
CONGESTION. SKIN:IRRITATION, DERMATITIS.
Medical Cond Aggravated by Exposure:INDIVIDUALS W/PRE-EXISTING OR
CHRONIC DISEASES OF THE EYES, SKIN, RESPIRATORY SYSTEM, CVS, GI
SYSTEM, LIVER/KIDNEYS MAY HAVE INCREASED SUSCEPTIBILITY TO
EXCESSIVE EXPOSURES.

First Aid:EYES:FLUSH W/LARGE AMOUNTS OF WATER FOR AT LEAST 15 MINUTES.
SEEK IMMEDIATE MEDICAL ATTENTION. INHAL:REMOVE TO FRESH AIR.
ADMINISTER OXYGEN OR ARTF RESP AS NEEDED. GIVE NOTHING BY MOUTH TO
UNCONSCIOUS PERSON. SEEK IMMEDIATE MEDICAL ATTENTION. INGEST:GIVE
LARGE AMOUNTS OF WATER. DO NOT INDUCE VOMITING. SEEK IMMEDIATE
MEDICAL ATTENTION. SKIN:WASH W/SOAP & WATER. IF IRRITATION OCCURS,
SEEK MED ATTN.

Flash Point Method:SCC
Flash Point:19.0F,-7.2C
Lower Limits:1.4%
Upper Limits:11.4%
Extinguishing Media:FOAM, DRY CHEMICAL, CO*2 OR WATER FOG.
Fire Fighting Procedures:USE NIOSH/MSHA APPRVD SCBA & FULL PROT EQUIP .
HAZ DECOMP PRODS POSS. EVACUATE IMMED AREA. DIKE FIRE CONTROL AREA
AS RUN-OFF MAY CREATE ADDNL FIRE(SUPDAT)
Unusual Fire/Explosion Hazard:EXTREMELY FLAMM - VERY LOW FLASH POINT.
VAPS ARE HVR/AIR & MAY TRAVEL ALONG GROUND/TO LOW SPOTS AT
CONSIDERABLE DISTS TO SOURCE OF IGNIT RESULTING IN (SUPDAT)

Spill Release Procedures:REMOVE ALL SOURCES OF IGNIT. USE ABSORB MATLS
TO PVNT FOOTING HAZ & TO CONTAIN. VENTILATE AREA
W/NATURAL/EXPLO-PROOF, FORCED AIR VENT. AVOID FLUSHING INTO SEWERS,
DRAINS, WATERWAYS & SOIL. WEAR PROT C LTHG & NIOSH/MSHA APPRVD RESP
PROT DURING CLEANUP.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:KEEP CONTAINER CLOSED & UPRIGHT WHEN
NOT IN USE. DO NOT STORE NEAR HEAT, SPARKS OR OPEN FLAMES.
Other Precautions:AVOID PROLONGED OR REPEATED CONTACT W/SKIN OR
CLOTHING. EMPTY CONTAINERS MAY CONTAIN RESIDUES & VAPORS; TREAT AS
IF FULL & OBSERVE ALL PRODUCT PRECAUTIONS. DO NOT REUSE EMPTY
CONTAINERS. KEEP OUT OF R EACH OF CHILDREN.

Respiratory Protection:IN CONFINED, POORLY VENTILATED AREAS, USE
NIOSH/MSHA APPROVED AIR PURIFYING OR SUPPLIED AIR RESPIRATORS.
Ventilation:LOCAL EXHAUST:ACCEPTABLE. MECHANICAL (GENERAL):PREFERABLE.
SPECIAL:EXPLOSION-PROOF EQUIPMENT.
Protective Gloves:NON-PERMEABLE GLOVES.
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:EYE WASH FOUNTAIN & DELUGE SHOWER WHICH MEET
ANSI DESIGN CRITERIA . COVERALLS RECOMMENDED.
Work Hygienic Practices:WHERE USE CAN RSLT IN SKIN CONT, WASH EXPOS
AREAS THORO BEFORE EATING, DRINKING, SMOKING/LEAVING WORK AREA.
(SUPP DATA)
Supplemental Safety and Health
FIRE FIGHT PROC:HAZ & ENVIRON CONTAM. EXPLO HAZ:POTNTL FLASHBACK.
BURNING LIQ MAY FLOAT ON WATER. HEAT MAY BUILD UP PRESS & RUPTURE
CLSD CNTNRS. MATLS TO AVOID:AMMONIA, CAUSTICS, INORGANIC ACIDS,
ISOC YANATES, ALCOHOLS, PLASTICS, RESINS, RUBBER, POTASSIUM
TERT-BUTOXIDE. HYGIENE PRACT:LAUNDER CONTAM CLTHG BEFORE REUSE.

Boiling Pt:B.P. Text:178F,81C
Vapor Pres:100 @ 77F
Vapor Density:2.5
Spec Gravity:0.81 (H*2O=1)
Evaporation Rate & Reference:2.7 (ETHYL ACETATE=1)
Solubility in Water:27%
Appearance and Odor:CLEAR LIQUID; PUNGENT ODOR.

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS. CHLORINATED HYDROCARBONS IN PRESENCE OF
ALKALIES. ALKANOLAMINES, AMINES, PYRIDINES, (SUPP DATA)
Stability Condition to Avoid:HEAT, SPARKS & OPEN FLAMES.
Hazardous Decomposition Products:CO, CO*2 & FRAGMENTED HYDROCARBONS.

Waste Disposal Methods:RCRA CLASSIFIED HAZARDOUS WASTE. DISPOSE OF
ABSORBED MATERIALS & LIQUID WASTES IN APPROVED, CONTROLLED
INCINERATION FACILITY I/A/W ALL LOCAL, STATE & 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.