Product ID:CONATHENE EN-7 PART A
MSDS Date:09/11/1987
FSC:9330
NIIN:01-138-8222
Kit Part:Y
MSDS Number: BSCZH

CONAP INC.

1405 BUFFALO STREET
OLEAN, NY 14760
US

Emergency Phone: 716-372-9650

Info Phone: 716-372-9650

Preparer: GEORGE C. KARPIN

Cage: 16245

CONAP INC.,WHOLLY OWNED SUBSIDIARY OF CYTEC INDUSTRIES

OLEAN, NY 14760 US

Telephone: 716-372-9650

Cage: 16245

TOLUENE-2,4-DIISOCYANATE (TDI) (SARA III)

CAS: 584-84-9

RTECS: CZ6300000

Fraction By Weight: >20%

OSHA PEL 0.005PPM/.02 STEL

ACGIH TLV: 0.005PPM/0.02STEL;93

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

NON HAZARDOUS INGREDIENTS

Fraction By Weight: <80%

LD50 LC50 Mixture:LC50 (RAT) 470 MG/M3 (4-HR)
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE: INHALATION MAY CAUSE SEVERE
RESPIRATORY IRRITATION, BRONCHITIS AND HYPERSENSITIVITY. CONTACT
WITH SKIN AND EYE MAY CAUSE SEVER IRRITATION; MAY ALSO CAUSE SKIN
SENSITIZATION. INGESTION MAY CAUSE GI TRACT IRRITATION AND
CORROSION OF MUCOUS MEMBRANES. CHRONIC: PROLONGED OR REPEATED
EXPOSURE MAY CAUSE CANCER.
Explanation of Carcinogenicity:NTP AND IARC (2B) LIST TOLUENE
DIISOCYANATE AS A SUSPECTED CARCINOGEN.
Effects of Overexposure:INHALED: COUGHING, SNEEZING, SHORTNESS OF
BREATH, SORE THROAT, FLUID IN LUNGS, RUNNING NOSE, REDUCTION OF
LUNG FUNCTION. EYES: PAIN, REDNESS, TEARING, BLURRED VISION. SKIN:
REDNESS, ITCHING, DISCOMFOR T, SWELLING, BLISTERING. INGESTED:
NAUSEA, VOMITING, DIARRHEA, BURNING SENSATION IN MOUTH, THROAT, AND
STOMACH.
Medical Cond Aggravated by Exposure:EXISTING RESPIRATORY CONDITIONS.

First Aid:INHALED: REMOVE TO FRESH AIR. ADMINISTER ARTIFICIAL
RESPIRATION OR OXYGEN AS NEEDED. GET MEDICAL ATTENTION. EYES: FLUSH
WITH LOTS OF WATER FOR 15 MINUTES. GET MEDICAL ATTENTION. SKIN:
REMOVE CONTAMINA TED CLOTHES. WASH WITH SOAP AND WATER. INGESTED:
DO NOT INDUCE VOMITING! IF CONSCIOUS, GIVE 12 FLUID OZ OF MILK OR
WATER. GET IMMEDIATE MEDICAL ATTENTION.

Flash Point Method:PMCC
Flash Point:>300F,>149C
Extinguishing Media:WATER SPRAY, FOAM, DRY CHEMICAL, CARBON DIOXIDE
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS AND
FULL PROTECTIVE GEAR. COOL FIRE EXPOSED CONTAINERS WITH WATER.
Unusual Fire/Explosion Hazard:EXPLOSIVE RUPTURE OF FIRE EXPOSED
CONTAINERS COULD OCCUR. TOLUENE DIISOCYANATE AND OTHER HIGHLY
IRRITATING OR TOXIC VAPORS MAY PRODUCED DURING COMBUSTION.

Spill Release Procedures:WEAR PROPER PROTECTIVE CLOTHING AND EQUIPMENT.
COVER WITH INERT MATERIAL. POUR DECONTAMINATING (NEUTRALIZATION)
SOLUTION ON SPILL AND ALLOW TO REACT FOR 10 MINUTES. SCOOP INTO
OPEN-TOPPED CONTAINERS A ND ALLOW TO STAND FOR 24-48 HOURS;
CLOSETOPS.
Neutralizing Agent:CONCENTRATED AMMONIA (3-8%), DETEGENT (2%), AND
WATER (90%).

Handling and Storage Precautions:STORE IN TIGHTLY CLOSED CONTAINERS TO
PREVENT MOISTURE CONTAMINATION. DO NOT RESEAL CONTAMINATION IS
SUSPECT.
Other Precautions:AVOID CONTACT WITH EYES AND SKIN. DO NOT BREATH
VAPORS.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR WITH ORGAINC
VAPOR CARTRIDGE. IF ENGINEERING CONTROLS FAIL OR EMERGENCY OCCURS;
USE NIOSH/MSHA APPROVED SUPPLIED AIR RESPIRATOR OR SCBA, AS
REQUIRED. USE IN ACCORDAN CE WITH 29 CFR 1910.134.
Ventilation:LOCAL EXHAUST SHOULD BE USED TO MAINTAIN EXPOSURE BELOW
TLV.
Protective Gloves:BUTYL, NITRILE, PVA
Eye Protection:GOGGLES WITH FACESHEILD
Other Protective Equipment:EYE WASH STATION & SAFETY SHOWER. COVER AS
MUCH EXPOSED SKIN AS POSSIBLE.
Work Hygienic Practices:WASH HANDS AFTER USE AND BEFORE EATING,
DRINKING, OR SMOKING. LAUNDER CONTAMINATED CLOTHES BEFORE REUSE.
Supplemental Safety and Health
DO NOT WEAR CONTACTS WHEN HANDLING/USING THIS MATERIAL. KEY1=T4. PART A
OF TWO PART KIT.

HCC:T4
Spec Gravity:0.97 (WATER=1)
Evaporation Rate & Reference:UNKNOWN (ETHER=1)
Solubility in Water:REACTS
Appearance and Odor:LIQUID; SHARP PUNGENT ODOR
Percent Volatiles by Volume:NIL

Stability Indicator/Materials to Avoid:YES
WATER, SHORT-CHAIN ALCOHOLS, AMINES.
Stability Condition to Avoid:TEMPERATURES HIGHER THAN REECOMMENDED BY
PRODUCT LITERATURE. CONTACT WITH INCOMPATIBLE MATERIALS.
Hazardous Decomposition Products:CARBON MONOXIDE AND CARBON DIOXIDE,
OXIDES OF NITROGEN AND TRACES OF HYDROGEN CYANIDE, TOLUENE
DIISOCYANATE.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
FEDERAL 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.