Product ID:GENCOR CRACK & CREVICE AEROSOL 226
MSDS Date:12/01/1986
FSC:6840
NIIN:00N012305
MSDS Number: BQPFL

ZOECON CORPORATION

12200 DENTON DR
DALLAS, TX 75234
US

Emergency Phone: 214-243-2321;800-424-9300 CHEMTREC

Info Phone: 214-243-2321

Cage: EO462

ZOECON CORPORATION

DALLAS, TX 75234 US

Telephone: 214-243-2321

Cage: EO462

METHYLENE CHLORIDE

CAS: 75-09-2

RTECS: PA8050000

OSHA PEL 500 PPM

ACGIH TLV: 50 PPM

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

1,1,1-TRICHLOROETHANE

CAS: 71-55-6

RTECS: KJ2975000

OSHA PEL 350 PPM

ACGIH TLV: 350 PPM

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

PROPANE (PROPELLANT)

CAS: 74-98-6

RTECS: TX2275000

OSHA PEL 1000 PPM

ACGIH TLV: SIMPLE ASPHYXIANT

USES IN HUMANS EXPOSED TO METHYLENE CHLORIDE &

RTECS: 9999999ZZ

OSHA PEL N/K

ACGIH TLV: N/K

IMPERVIOUS.LOCAL SKIN FREEZING CAN OCCUR

RTECS: 9999999ZZ

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:LD50 RAT ORAL >5,100 MG/KG,(SEE SUPP)
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:NO KNOWN HUMAN SYMPTOMS FROM EXPOSURE
TO ACTIVE INGREDIENT.
Explanation of Carcinogenicity:METHYLENE CHLORIDE:INADEQ EVID FOR CARC
IN HUMANS;SUFF EVID FOR CARC IN ANIM (IARC, 1987). ANTICIPATED TO
BE (SUP DATA)
Effects of Overexposure:EYES:SOLVENT EXPOSURE MAY CAUSE IRRITATION.
SKIN:LOCAL SKIN FREEZING CAN OCCUR WITH DIRECT
CONTACT.INGESTION:N/K (FP N/ ORNL).INHALATION:SOLVENT EXPOSURE
UNDER EXTEME CONDITIONS MAY CAUSE DIZZINESS,HE
ADACHE,NAUSEA,NARCOSIS,CARDIAC ARRHYTHMIA,GASTROINTESTINAL TRACT
IRRITATION.
Medical Cond Aggravated by Exposure:N/K

First Aid:EYES:IMMED FLUSH W/ WATER FOR AT LEAST 15 MIN.IF IRRIT
PERSISTS,GET MED ATTN.SKIN:WASH W/ SOAP & WATER.INGEST:DO NOT
INDUCE VOMIT.CALL MD.INHAL:REMOVE TO FRESH AIR.IF NOT BRTHG,USE
ARTF RESP. CALL MD IMMED.GIVE SYMPTOMATIC & SUPPORTIVE CARE.MD
NOTE:METHYLENE CHLORIDE,1,1,1-TRICHLOROETHANE HAVE PRDCED SENSIT OF
THE MYOCARDIUM TO EPINEPHRINE IN LAB ANIM & COULD HAVE A SIMILAR
EFT IN HUM.USE (SEE SUP

Lower Limits:2% BY VOL
Upper Limits:9% BY VOL
Extinguishing Media:USE WATER FOG,CARBON DIOXIDE,OR FOAM.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED PRESSURE DEMAND
SELF-CONTAINED BREATHING APPARATUS AND FULL PROTECTIVE EQUIPMENT .
COOL FIRE EXPOSED CONTAINERS WITH WATER.
Unusual Fire/Explosion Hazard:CONTENTS UNDER PRESS.CNTNRS MAY BURST
WHEN EXPOS TO HEAT,OPEN FLAME,OR TEMPS >130F,54.44C.HAZ DECOMP
PROD:HYDROCHLORIC ACID,HYDROGEN CHLORIDE,PHOSGENE,CO,CO2.

Spill Release Procedures:VENTILATE AREA BY OPENING WINDOWS AND TURNING
ON FANS.STAY OUT OF AREA AS MUCH AS POSSIBLE UNTIL AREA HAS
CLEARED.
Neutralizing Agent:N/K

Handling and Storage Precautions:DO NOT USE OR STORE NEAR HEAT OR OPEN
FLAME. DO NOT PUNCTURE OR INCINERATE CONTAINER.EXPOSURE TO TEMPS
ABOVE 130F,54.44C MAY CAUSE BURSTING.
Other Precautions:NO SMOKING IN AREA OF USE.DO NOT USE IN THE GEN
VICINITY OF ARC WELDING,OPEN FLAMES,OR HOT SURFS.HEAT MAY CAUSE
FORMATION IF HCL AND/OR PHOSGENE .DO NOT CONTAMINATE
FOOD/FEEDSTUFFS.KEEP AWAY FRO M CHILDREN.AVOID CONT W/
SKIN,EYE,CLTHG.

Respiratory Protection:NONE.USE RESPIRATOR WITH "PESTICIDE" CARTRIDGE
IF NECESSARY TO ENTER AREA WHERE CONCENTRATED RELEASE HAS OCCURRED
OR IS OCCURRING.
Ventilation:GENERAL MECHANICAL VENTILATION SUFFICIENT TO CONTROL
CONTAMINANTS.
Protective Gloves:NONE W/ ORDINARY USE,IN EMER (SEE ING 5)
Eye Protection:SAFETY GLASSES OR GOGGLES IN EMERGENCY.
Other Protective Equipment:NONE WITH NORMAL USE.PROTECTIVE EQUIPMENT OR
CLOTHING MAY BE DESIRED TO REDUCE EXPOSURE IN EXTREME CASES.
Work Hygienic Practices:WASH HANDS BEFORE EATING OR HANDLING FOOD.AVOID
CONTACT WITH SKIN,EYES,AND CLOTHING.
Supplemental Safety and Health
BP:-43.6 TO 172.4F,-42 TO 78C.VAP DENS:2.5- 5.0,AIR=1
(MIX).APPEAR/ODOR:CHLORINATED SOLV ODOR.LD50-LC50 MIX:RABBIT DERMAL
>5,100 MG/KG.EXPLAN OF CARCIN:CARC (NTP,GROUP 2,1991).ACGIH A2=SUSP
HUM CARC ( 1991).KNOWN TO CAUSE CANCER (CAL PROP 65,1988).FIRST AID
PROC: ADRENERGICS (EPINEPHRINE) ONLY FOR LIFE-SUSTAINING (ING 4

HCC:V3
Boiling Pt:B.P. Text:SEE SUPP
Melt/Freeze Pt:M.P/F.P Text:N/K
Vapor Pres:71 PSIG
Vapor Density:SEE SUPP
Spec Gravity:1.0,WATER=1
Evaporation Rate & Reference:>1,BUTYL ACETATE=1
Solubility in Water:NEGLIGIBLE
Appearance and Odor:MIX OF LIQUIFIED GASES & SOLVENTS UNDER PRESSURE,
LIGHT STRAW COLOR W/ (SEE SUP
Percent Volatiles by Volume:99.4

Stability Indicator/Materials to Avoid:YES
STRONG BASES,ACIDS,OXIDIZERS,REACTIVE METALS.
Stability Condition to Avoid:N/K
Hazardous Decomposition Products:HYDROCHLORIC ACID, HYDROGEN CHLORIDE,
PHOSGENE, CARBON MONOXIDE, CARBON DIOXIDE.

Waste Disposal Methods:DISPOSAL MUST BE IN ACCORDANCE WITH
FEDERAL,STATE AND LOCAL REGULATIONS .EMPTY CONTAINERS MAY BE
WRAPPED IN PAPER AND PLACED IN TRASH.ALL OTHER CONTAINERS SHOULD BE
DISPOSED OF IN ACCORDANCE WIT H 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.