Product ID:PT 270 DURSBAN
MSDS Date:03/27/1994
FSC:6840
NIIN:01-338-2487
MSDS Number: BZPMP

WHITMIRE RESEARCH LABORATORIES INC.

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

Emergency Phone: 314-225-5371/AFTER HRS 314-576-0120

Info Phone: 314-225-5371 800-424-9300(EMERGENCY

Preparer: MICHAEL G. SARII

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 313)

CAS: 71-55-6

RTECS: KJ2975000

Fraction By Weight: 95.3%

OSHA PEL 350 PPM

ACGIH TLV: 350 PPM/450STEL;9596

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

CARBON DIOXIDE

CAS: 124-38-9

RTECS: FF6400000

OSHA PEL 5000 PPM

ACGIH TLV: 5000PPM/30000STEL;96

TOTAL PERCENTAGE OF PROPELLANT

Fraction By Weight: 99.5%

CHLORPYRIFOS (CERCLA)

CAS: 2921-88-2

RTECS: TF6300000

Fraction By Weight: 1%

OSHA PEL S, 0.2 MG/M3

ACGIH TLV: S, 0.2 MG/M3; 9596

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

LD50 LC50 Mixture:ORAL LD50 (RAT) IS 5080MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:**CHOLINESTERASE INHIBITOR** EYES:MAY
CAUSE IRRITATION AND REVERSIBLE CORNEAL OPACITY.SKIN:MAY CAUSE
IRRITATION.MAY BE DERMALLY ABSORBED(LD50 DERM >2G/KG).INGEST:MAY
CAUSE GI TRACT IRRITATION.CHOLINES TERASE INHIBITOR.ASPIRATION
HAZARD.INHAL:MAY CAUSE RESPIRATORY IRRITATION.NARCOTIC AND
CHOLINESTERASE INHIBITOR.
Explanation of Carcinogenicity:THERE ARE NO INGREDIENTS ABOVE 0.1%
WHICH ARE IDENTIFIED AS CARCINOGENS BY NTP,IARC OR OSHA.
Effects of Overexposure:CHLOINESTERASE DEPRESSION:CHEST
TIGHTNESS,DIFFICULT BREATHING,STOMACH
PAINS,NAUSEA,VOMITING,DIARRHEA,CRAMPS,HEADACHE,NERVIOUSNESS,WEAKNES
S,BLURRED VISION.SYMPTOMS MAY BE DELAYED FOR 1-8 HOURS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:SKIN:REMOVE CONTAMINATED CLOTHING;WASH WITH SOAP AND
WATER.EYES:FLUSH WITH WATER FOR 15 MINUTES.GET MEDICAL
ATTENTION.INHAL:REMOVE TO FRESH AIR.GIVE OXYGEN OR ARTIFICIAL
RESPIRATION IF NEEDED.INGEST:D O NOT INDUCE VOMITING.GET PROMPT
QUALIFIED MEDICAL ATTENTION.USE GASTRIC LAVAGE.SYSTEMIC
POISONING:ATROPINE AND/OR 2-PAM IS ANTIDOTAL.

Flash Point:NONE
Extinguishing Media:DRY CHEMICAL,CARBON DIOXIDE,FOAM.
Fire Fighting Procedures:USE A SELF-CONTAINED BREATHING APPARATUS AND
FULL PROTECTIVE EQUIPMENT.COOL FIRE EXPOSED CONTAINERS WITH WATER
FOG.
Unusual Fire/Explosion Hazard:TEMPERATURES ABOVE 130F MAY CAUSE
CONTAINERS TO BURST.

Spill Release Procedures:IF CONTAINERS RUPTURE,ALLOW CONTENTS TO
DISCHARGE COMPLETELY IN A WELL VENTILATED AREA.USE APPROPRIATE
PROTECTIVE EQUIPMENT.WASH HANDS AFTERWARDS.
Neutralizing Agent:NOT APPLICABLE.

Handling and Storage Precautions:STORE BELOW 130F IN A
DRY,WELL-VENTILATED PLACE.KEEP CONTAINER CLOSED WHEN NOT IN
USE.KEEP AWAY FROM HEAT,SPARKS,FLAMES.
Other Precautions:FOLLOW LABEL DIRECTIONS.AVOID BREATHING VAPORS.AVOID
SKIN AND EYE CONTACT.

Respiratory Protection:WHERE ENVIRONMENTAL CONTROLS ARE LACKING OR IN
ENCLOSED SPACES USE A NIOSH/MSHA APPROVED RESPIRATOR FOR ORGANIC
VAPORS.
Ventilation:USE GENERAL DILUTION VENTILATION.
Protective Gloves:NOT REQD-AVOID SKIN CONTACT.
Eye Protection:SAFETY GLASSES OR GOGGLES.
Other Protective Equipment:PROTECTIVE CLOTHING,AS NEEDED.PROVIDE A
LOCAL EYE WASH STATION AND SAFETY SHOWER.
Work Hygienic Practices:USE REASONABLE CARE IN HANDLING THIS
PRODUCT.WASH HANDS AFTER USE AND BEFORE EATING.AVOID CONTAMINATION
OF FOOD.
Supplemental Safety and Health
EPA REG #499-147.

HCC:V2
Vapor Pres:100PSIG
Spec Gravity:1.3
Solubility in Water:INSOLUBLE
Appearance and Odor:SPRAYS AS A STRONG MIST WITH CHARACTERISTIC DURSBAN
ODOR.
Percent Volatiles by Volume:>99

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:HIGH HEAT.DO NOT SPRAY INTO OPEN FLAME OF
VERY HOT SURFACES.
Hazardous Decomposition Products:HALOGEN ACIDS,CARBON DIOXIDE.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH FEDERAL,STATE AND
LOCAL REGULATIONS.DO NOT DISPOSE OF IN A FIRE.

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.