Product ID:DURSBAN 2E INSECTICIDE, PROD CODE:01147
MSDS Date:10/16/1985
FSC:6840
NIIN:00D001801
MSDS Number: BBFLR

DOW CHEMICAL U.S.A

2020 DOW CENTER
MIDLAND, MI 48640-6030
US

Cage: 96717

DOW CHEMICAL CO

MIDLAND, MI 48674 US

Telephone: 800-258-2436

Cage: 96717

CHLORPYRIFOS (SARA III)

CAS: 2921-88-2

RTECS: TF6300000

Fraction By Weight: 24.1%

OSHA PEL S, 0.2 MG/M3

ACGIH TLV: S, 0.2 MG/M3; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

XYLENE RANGE AROMATIC SOLVENT

CAS: 64742-95-6

1,4-DIOXANE (DIETHYLENE DIOXIDE) (SARA III)

CAS: 123-91-1

RTECS: JG8225000

OSHA PEL S, 100 PPM

ACGIH TLV: S, 25 PPM; 9293

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

PROPRIETARY EMULSIFIER

PROPRIETARY SOLVENT

LD50 LC50 Mixture:LC50=2.5 MG/L (4 HR,FEMAL RAT).
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES
Health Hazards Acute and Chronic:EYE:CAUSE PAIN,SEVERE IRRITATION;
SKIN:CAUSE BURNS,DRYING OR FLAKING; ING:SINGLE DOSE ORAL TOXICITY
IS LOW,LARGER AMOUNTS MAY CAUSE INJURY,IF ASPIRATED,MAY CAUSE LUNG
DAMAGE,EVEN DEATH TO CHEMICAL PNE UMONIA,CAUSED BY PETROLEUM-LIKE
SOLVENTS; INH:CAUSE EYE & UPPER RESPIRATORY IRRITATION,CENTRAL
NERVE SYS DEPRESSION.
Explanation of Carcinogenicity:1,4-DIOXANE IS A SUSPECTED CARCINOGEN.
Effects of Overexposure:HEADACHE,DIZZINESS,INCOORDINATION,MUSCLE
TWITCHING,TREMORS,NAUSEA,ABDOMINAL
CRAMPS,DIARRHEA,SWEATING,PINPOINT PUPILS,BLURRED
VISION,SALIVATION,TEARING,TIGHTNESS IN CHEST,EXCESSIVE
URINATION,CONVULSION S.
Medical Cond Aggravated by Exposure:BECAUSE RAPID ABSORPTION MAY OCCUR
THROUGH LUNGS IF ASPIRATED & CAUSE SYS EFF,THE DECISION OF WHETHER
TO INDUCE VOMITING SHOULD BE MADE BY A PHYSICIAN.

First Aid:EYE/SKIN:FLUSH WITH PLENTY OF WATER FOR AT LEAST 15 MIN,WASH
CONTAMINATED CLOTHING,CONTACT PHYSICIAN; ING:DO NOT INDUCE
VOMITING,CALL A PHYSICIAN OR TRANSPORT TO EMERGENCY FACILITY
IMMEDIATELY; INH:IF ILL EFFECTS OCCUR,REMOVE TO FRESH AIR,IF NOT
BREATHING,GIVE ARTIFICIAL RESPIRATION,PREFERRABLY MOUTH-TO-MOUTH,IF
BREATHING IS DIFFICULT,GIVE OXYGEN.

Flash Point Method:TCC
Flash Point:102F/39C
Lower Limits:1.1
Upper Limits:6
Extinguishing Media:FOAM,CO*2,DRY CHEMICAL
Fire Fighting Procedures:FOAM SYSTEM IS PREFERRED,USE POSITIVE PRESSURE
SELF-CONTAINED BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:TOXIC IRRITATING GASES MAY BE
FORMED.RAPID DECOMPOSITION AT 160-200C.VIOLENT ERUPTION OF
CONTAINERS MAY OCCUR.

Spill Release Procedures:ABSORB SPILLS WITH MATERIAL SUCH AS
SAND,SAWDUST,ZORBALL OR DIRT.CONTAIN SPILL BY DIKING TO KEEP OUT OF
SEWERS.FOR LARGE SPILLS,BARRICADE AREA,ELIMINATE IGNITION SOURCES &
CONSULT MFG.

Respiratory Protection:USE AN APPROVED AIR-PURIFYING RESPIRATOR. FOR
EMERGENCY:USE AN APPROVED POSITIVE PRESSURE,SELF-CONTAINED
BREATHING APPARATUS.
Ventilation:MECHANICAL & LOCAL EXHAUST TO CONTROL BELOW TLV.
Protective Gloves:IMPERVIOUS TYPE.
Eye Protection:CHEMICAL SPLASH GOGGLES.
Other Protective Equipment:SAFETY SHOWER & EYE BATH.
Supplemental Safety and Health

HCC:F5
Boiling Pt:B.P. Text:284F/140C
Decomp Temp:Decomp Text:160-200C
Vapor Pres:49MMHG,49C
Vapor Density:<1
Spec Gravity:0.999
Solubility in Water:EMULSIFIABLE
Appearance and Odor:YELLOW LIQUID,NO CRYSTAL POINT, WITH MERCAPTAN
ODOR.

Stability Indicator/Materials to Avoid:NO
BASES,CONSULT MFG FOR SPECIFIC CASES.
Stability Condition to Avoid:AVOID TEMPERATURE ABOVE
122F(50C),CHLORPYRIFOS UNDERGOES EXTHERMIC DECOMPOSITION.
Hazardous Decomposition Products:HYDROGEN CHLORIDE,ETHYL
SULFIDE,DIETHYL SULFIDES & NITROGEN OXIDES.

Waste Disposal Methods:PESTICIDE WASTES ARE TOXIC.IF THESE WASTES CAN
NOT BE DISPOSED OF BY USE ACCORDING TO LABEL INSTRUCTIONS,CONTACT
YOUR STATE PESTICIDE OR ENVIRONMENTAL CONTROL AGENCY OR THE
HAZARDOUS WASTE REPRESENTAT IVE AT THE NEAREST EPA REGIONAL OFFICE
FOR ADVICE.

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.