Product ID:MSA WASP STOPPER P/N 19-5008
MSDS Date:11/21/1988
FSC:6840
NIIN:00-459-2443
MSDS Number: BGXBW

WHITMIRE RESEARCH LABORATORIES INC.

3568 TREE COURT INDUSTRIAL BLVD.
ST. LOUIS, MO 63122
US

Emergency Phone: 314-225-5371

Info Phone: 314-576-0120

Preparer: MICHAEL G. SARLI

Cage: 67184

WHITMIRE MICRO GEN RESEARCH LABORATORIES, INC.

ST LOUIS, MO 63122-6620 US

Telephone: 636-225-5371

Cage: 67184

METHYL CHLOROFORM (1,1,1-TRICHLOROEHANE) (SARA III)

CAS: 71-55-6

RTECS: KJ2975000

Fraction By Weight: 43.1%

OSHA PEL 350 PPM/450 STEL

ACGIH TLV: 350 PPM/450STEL;9192

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

TRICHLOROFLUOROMETHANE (CFC-11) (SARA III)

CAS: 75-69-4

RTECS: PB6125000

Fraction By Weight: 20%

OSHA PEL 1000 PPM

ACGIH TLV: C, 1000 PPM; 9293

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

DICHLORODIFLUOROMETHANE (SARA III)

CAS: 75-71-8

RTECS: PA8200000

Fraction By Weight: 20%

OSHA PEL 1000 PPM

ACGIH TLV: 1000 PPM; 9192

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

PETROLEUM MINERAL OIL

CAS: 64742-06-9

Fraction By Weight: 13.8%

OSHA PEL 5 MG/M3

ACGIH TLV: 5 MG/M3

PINE OIL

CAS: 8002-09-3

RTECS: TK5100000

Fraction By Weight: 2.8%

RESMETHRIN

CAS: 10453-86-8

RTECS: GZ1310000

Fraction By Weight: 0.29%

LD50 LC50 Mixture:LD50 (ORAL RAT) = 1244 MG/KG(RESMETHRIN)
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: EYE, SKIN & RESPIRATORY TRACT
IRRITATION. CHRONIC: MAY CAUSE DERMITITIS UPON PROLONGED EXPOSURE.
Explanation of Carcinogenicity:NONE OF THE COMPOUNDS IN THIS PRODUCT IS
LISTED BY IARC, NTP, OR OSHA AS A CARCINOGEN.
Effects of Overexposure:MAY CAUSE EYE, SKIN & RESPIRATORY TRACT
IRRITATION. HIGH CONCENTRATIONS OF 1,1,1-TRICHLOROETHANE MAY CAUSE
MINIMAL ANESTHETIC OR NARCOTIC EFFECTS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHALATION: REMOVE TO FRESH AIR. IF NOT BREATHING GIVE CPR.
CALL A PHYSICIAN. EYE: IMMEDIATELY FLUSH EYES WITH PLENTY OF WATER
FOR 15 MINUTES. CALL A PHYSICIAN. SKIN: WASH WITH PLENTY OF SOAP &
WATER. REMOVE CONTAMINATED CLOTHING/SHOES. INGESTION: DO NOT
INDUCE VOMITING. IF CONSCIOUS, GIVE 2 GLASSES OF WATER TO DRINK.
GIVE NOTHING BY MOUTH IF UNCONSCIOUS. CALL A PHYSICIAN.

Flash Point:NONE
Extinguishing Media:USE CARBON DIOXIDE, FOAM, DRY CHEMICAL.
Fire Fighting Procedures:FIRE FIGHTERS SHOULD USE NIOSH APPROVED SCBA &
FULL PROTECTIVE EQUIPMENT WHEN FIGHTING CHEMICAL FIRE. USE WATER
SPRAY TO COOL NEARBY CONTAINERS EXPOSED TO FIRE.
Unusual Fire/Explosion Hazard:CONTAINERS UNDER PRESSURE AND MAY BURST
WHEN EXPOSED TO FIRE.

Spill Release Procedures:IF CONTAINER BEGINS TO LEAK (THROUGH PUNCTURE,
ETC.) ALLOW IT TO DISCHARGE COMPLETELY IN WELL VENTILATED AREA,
THEN DISPOSE IN SAFE PLACE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN A COOL, DRY, WELL VENTILATED
AREA. PROTECT CONTAINERS FROM PHYSICAL DAMAGE. DO NOT EXPOSE TO
TEMPERATURES ABOVE 130 DEG. F.
Other Precautions:FOR OUTDOOR USE ONLY

Respiratory Protection:NONE REQUIRED. FOR OUTDOOR USE ONLY.
Ventilation:NOT APPLICABLE. FOR OUTDOOR USE ONLY.
Protective Gloves:NONE REQUIRED.
Eye Protection:SAFETY GLASSES RECOMMENDED.
Other Protective Equipment:EYE WASH STATION AND SAFETY SHOWER
RECOMMENDED. INDUSTRIAL-TYPE WORK CLOTHING.
Work Hygienic Practices:OBSERVE GOOD PERSONAL HYGIENE PRACTICES AND
RECOMMENDED PROCEDURES. DO NOT WEAR CONTAMINATED CLOTHING OR
FOOTWEAR.
Supplemental Safety and Health
DO NOT GET ON SKIN, IN EYES OR ON CLOTHING. DO NOT BREATHE VAPORS OR
MISTS. DO NOT SPRAY ON PLASTIC OR ASPHALT SURFACES. SPRAY WILL
CAUSE DAMAGE TO PLANTS ON CONTACT. FOR OUTDOOR USE ONLY.

HCC:V2
Vapor Pres:3660
Spec Gravity:1.26
Solubility in Water:NEGLIGIBLE
Appearance and Odor:AEROSOL CAN WHICH SPRAYS AS HARD JET STREAM WITH
ODOR OF PINE OIL AND PYRETHRIN
Percent Volatiles by Volume:85

Stability Indicator/Materials to Avoid:YES
NONE
Stability Condition to Avoid:HIGH TEMPERATURES, SPARKS, AND OPEN
FLAMES. DO NOT SPRAY INTO OPEN FLAME OR ONTO VERY HOT SURFACES.
Hazardous Decomposition Products:THERMAL DECOMPOSITION IN OPEN FLAME
MAY RESULT IN HALOGEN ACIDS AND CARBON DIXOIDE.

Waste Disposal Methods:AEROSOL CONTAINER IS NOT REFILLABLE. DO NOT
ATTEMPT TO RECHARGE. WHEN CONTAINER IS EMPTY, DISCARD IN SAFE
PLACE. DO NOT PUNCTURE OR THROW IN FIRE. DISPOSAL SHOULD BE MADE IN
ACCORDANCE WITH ALL APPLI CABLE FEDERAL, STATE AND LOCAL LAWS.

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.