Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHALATION: NASAL/RESPIRATORY
IRRITATION, CNS DEPRESSION, ASPHYXIATION. SKIN: IRRITATION,
DERMATITIS, SENSITIZATION. EYES: IRRITATION. INGESTION: GI
IRRITATION. REPEATED/PROLONGED OVEREXPOSURE TO SOLV ENTS MAY CAUSE
PERMANENT BRAIN & NERVOUS SYSTEM DAMAGE. (SEE SUPP)
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, HEADACHE, DIZZINESS, STAGGERING
GAIT, CONFUSION, UNCONSCIOUSNESS, DEFATTING, NAUSEA, VOMITING,
DIARRHEA. ISOCYANATES-TIGHTNESS IN CHES, IRRITATION, HEADACHE,
VOUGHING, SHORTNESS OF BREATH, ASTHMA-LIKE ATTACKS.
SOLVENTS-CONCENTRATION DIFFICULTIES, DIMINISHED ACTUAL DEXTERITY,
MEMORY LOSS.
Medical Cond Aggravated by Exposure:PRE-EXISTING SKIN, LUNG & EYE
CONDITIONS.
======================= First Aid Measures =======================
First Aid:INHALATION: REMOVE TO FRESH AIR. GIVE CPR/OXYGEN IF NEEDED.
KEEP WARM & QUIET. SKIN: WASH W/SOAP & WATER. DON'T USE SOLVENTS.
EYES: FLUSH W/WATER FOR 15 MINS. OBTAIN MEDICAL ATTENTION IN ALL
CASES.
===================== Fire Fighting Measures =====================
Flash Point Method:SCC
Flash Point:31F
Lower Limits:1.1
Extinguishing Media:CO2, DRY CHEMICAL, FOAM.
Fire Fighting Procedures:WATER SPRAY MAY BE INEFFECTIVE. COOL FIRE
EXPOSED CONTAINERS W/WATER. FOG NOZZLES ARE PREFERRABLE. WEAR
NIOSH/MSHA APPROVED SCBA & PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:VAPORS MAY FORM EXPLOSIVE MIXTURES W/AIR,
TRAVEL TO DISTANT IGNITION SOURCE & FLASH BACK. CLOSED CONTAINERS
MAY EXPLODE WHEN EXPOSED TO EXTREME HEAT.
Spill Release Procedures:REMOVE IGNITION SOURCES. WEAR PERSONAL
PROTECTIVE EQUIPMENT. USE NON-SPARKING TOOLS. SMALL: DIKE & ABSORB
W/INERT MATERIAL. COLLECT MATERIAL IN OPEN TOP DRUM & TAKE TO
ISOLATED AREA. FILL DRUM & NEURA LIZE AREA W/DECONTAMINATION
SOLUTION.
Neutralizing Agent:DECONTAMINATION SOLUTION-90-95% WATER, 2% DETERGENT
& 3-8% AMMONIA.
====================== Handling and Storage ======================
Handling and Storage Precautions:KEEP CONTAINERS CLOSED. STORE <120F &
AWAY FROM IGNITION SOURCES. GROUND & BOND WHEN TRANSFERRING
MATERIAL. AVOID FREE FALL OF LIQUID.
Other Precautions:DON'T SMOKE WHERE MATERIAL IS USED/STORED, APPLY TO
HOT SURFACES, CUT/PUNCTURE/WELD ON/NEAR EMPTY DRUM SINCE IT MAY
CONTAIN EXPLOSIVE VAPORS. DON'T TAKE INTERNALLY, DELIBERATELY
CONCENTRATE & INHALE P RODUCT VAPORS.
Respiratory Protection:WEAR A NIOSH/MSHA APPROVED AIR SUPPLIED/SELF
CONTAINED BREATHING RESPIRATOR IN AREAS WHERE TLV MAY BE
EXCEEDED/SPRAY MIST IS PRESENT. CONFINED AREAS: WEAR A NIOSH/MSHA
APPROVED AIR SUPPLIED RESPIRATOR .
Ventilation:GENERAL DILUTION/LOCAL EXHAUST IN VOLUME & PATTERN TO KEEP
CONTAMINATION LEVELS
Protective Gloves:CHEMICAL RESISTANT
Eye Protection:SAFETY GLASSES W/SIDE SHIELDS/GOGGLES
Other Protective Equipment:PROTECTIVE CLOTHING, SAFETY SHOWER, EYE
BATH, WASHING FACILITIES.
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE.
Supplemental Safety and Health
VAPORS ACCUMULATE IN INADEQUATELY VENTILATED/CONFINED AREAS. STORE
IAW/APPLICABLE NFPA CODES/GOVERNMENTAL REGULATIONS. HEALTH HAZARDS
CONT'D: ASPIRATION OF MATERIAL INTO LUNGS CAN CAUSE CHEMICAL PNEUM
ONITIS WHICH CAN BE FATAL. ISOCYANTES-INHALATION: ALLERGIC
SENSITIZATION, MUCOUS MEMBRANE/RESPIRATORY TRACT IRRITATION.
Waste Disposal Methods:TO DISPOSE OF MATERIAL, ENSURE THAT IT'S
PACKAGED/STORED/TRANSPORTED/OTHERWISE MANAGED
IAW/FEDERAL/STATE/LOCAL REGULATIONS. DISPOSAL METHOD SHOULDN'T POSE
ENVIRONMENTAL/HUMAN HEALTH THREAT/CONTAMINATE GROUND/SURFACE
WATERS. FLAMMABLE LIQUID UN1263.
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.