Product ID:MONDUR TDS GRADE II, E-003
MSDS Date:11/17/1993
FSC:6850
NIIN:00N060884
MSDS Number: CDPQK

MILES INC

MOBAY RD
PITTSBURGH, PA 15205-9741
US

Emergency Phone: 412-923-1800

Info Phone: 800-662-2927

Preparer: G.L. COPELAND

Cage: MILES

MILES INC

PITTSBURGH, PA 15205-9741 US

Telephone: 800-662-2927

Cage: MILES

BENZENE, 2,4-DIISOCYANATO-1-METHYL-; (2,4-TOLUENE

CAS: 584-84-9

RTECS: CZ6300000

Fraction By Weight: 98%

OSHA PEL 0.02 PPM, C

ACGIH TLV: 0.005 PPM;0.02 STEL

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

BENZENE, 2,6-DIISOCYANATO-1-METHYL-; (2,6-TOLUENE

CAS: 91-08-7

RTECS: CZ6310000

Fraction By Weight: 20%

OSHA PEL N/K

ACGIH TLV: N/K

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

WHICH CAN CAUSE SEALED CNTNRS TO EXPAND & POSS

RTECS: 9999999ZZ

CONTAMINATION. DO NOT RESEAL IF CONTAMINATION IS

RTECS: 9999999ZZ

CHEM ASTHMA (CHEST

RTECS: 9999999ZZ

ASTHMATIC ATTACK), COULD BE IMMED/DELAYED SEVERAL

RTECS: 9999999ZZ

COLD AIR/OTHER IRRITS. INCRS LUNG SENSIT CAN PERSIST

RTECS: 9999999ZZ

IN LUNG FUNC) WHICH MAY BE PERM. SENSIT CAN BE

RTECS: 9999999ZZ

BLISTERING/SENSIT. PERS WHO HAVE DEVEL SENSIT CAN

RTECS: 9999999ZZ

SEV IRRIT(CORNEAL

RTECS: 9999999ZZ

CORR. SENSITIZER IN GUINEA PIGS (RESP SENSIT). PULM

RTECS: 9999999ZZ

EMPHYSEMA, PULM EDEMA,

RTECS: 9999999ZZ

POS, MAMMALIAN CELL TRANSFORMATION

RTECS: 9999999ZZ

MIN FETOTOX WAS OBSERVED AT MATERNALLY TOX CONCS OF

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MOVE TO AREA FREE

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INDUCE VOMIT. GIVE 1-2 CUPS OF MILK/WATER TO DRINK.

RTECS: 9999999ZZ

STAIN FOR EVID OF CORNEAL INJURY. IF

RTECS: 9999999ZZ

PRDCD REVERSIBLE CORNEAL EPITHELIAL EDEMA IMPAIRING

RTECS: 9999999ZZ

MAY BE SPREAD. SPILL MAY BE PUMPED INTO CLSD,

RTECS: 9999999ZZ

SAWDUST/OTHER ABSORB, SHOVEL INTO SUITABLE UNSEALED

RTECS: 9999999ZZ

TREAT W/NEUT SOLN. ADD ABOUT 10 PARTS OF NEUT PER 1

RTECS: 9999999ZZ

HRS TO LET CO*2 ESCAPE. DECONTAM AREA W/DECONTAM

RTECS: 9999999ZZ

RESIDUE. DECONTAM CNTNRS BEFORE DISP. CRUSH

RTECS: 9999999ZZ

EMPTY CNTNR W/ELEC/GAS TORCH. VAPS & GASES - HIGHLY

RTECS: 9999999ZZ

IN CONT W/PROD(PREEMPLOYMENT & PERIODIC MED EXAMS

RTECS: 9999999ZZ

LD50 LC50 Mixture:LD50:(ORAL,RAT) 4130-6170 MG/KG.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE:INHAL:IRRIT(BURNING SENSATION)
MUC MEMBS IN RESP TRACT CAUSING RUNNY NOSE, SORE THROAT, COUGH,
CHEST DISCOMFORT, SHORTNESS OF BREATH & REDUCED LUNG FUNC (BRTHG
OBSTRUCTION). ABOVE TLV:BRONCH, BR ONCH SPASM & PULM EDEMA (FLUID
IN LUNGS); USUALLY REVERSIBLE. CHEM/HYPERSENS PNEUM W/FLU-LIKE
SYMPS; (EFTS OF OVEREXP)
Explanation of Carcinogenicity:TOLUENE DIISOCYANATE(2,4)/(2,6):IARC
MONOGRAPHS, SUPP, VOL 7, PG 56, 1987:GROUP 2B.
Effects of Overexposure:HLTH HAZ:CAN BE DELAYED SEVERAL HRS. SKIN:IRRIT
(REDDENING, SWELL, RASH, SCALING/BLISTERING). CURED MATL IS DFLT TO
REMOVE. EYE:SEV IRRIT(PAIN, TEARING, REDDENING & SWELL). IF
UNTREATED, CORNEAL DMG; USUALLY REVERSIBLE. INGEST:IRRIT & CORRIN
MOUTH, STOM TISS & DIGEST TRACT; (SORE THROAT, ABDOM PAIN, NAUS,
VOMIT(ING 5)
Medical Cond Aggravated by Exposure:ASTHMA, OTHER RESPIRATORY DISORDERS
(BRONCHITIS, EMPHYSEMA, BRONCHIAL HYPERREACTIVITY), SKIN ALLERGIES,
ECZEMA.

First Aid:EYES:FLUSH W/COPIOUS AMTS OF WATER, PREFERABLY LUKEWARM FOR
AT LST 15 MINS HOLDING LIDS OPEN. REFER TO MD/OPHTHALMOLOGIST FOR
IMMED FOLLOW-UP. SKIN:REMOVE CONTAM CLTHG IMMED & WASH THORO BEFORE
REUSE. WASH AFFECTED AREAS THORO W/SOAP/TINCTURE OF GREEN SOAP &
WATER FOR AT LST 15 MINS. SEVERE EXPOS:GET UNDER SAFETY SHOWER
AFTER REMOVING CONTAM CLTHG, GET MD. LESS EXPOS:SEEK MD IF IRRIT
(ING 15)

Flash Point Method:PMCC
Flash Point:260F,127C
Lower Limits:0.9%
Upper Limits:9.5%
Extinguishing Media:DRY CHEMICAL, CARBON DIOXIDE, FOAM, WATER.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT . NO SKIN SURFACE SHOULD BE EXPOSED. USE COLD WATER TO
COOL FIRE-EXPOSED CONTAINERS.
Unusual Fire/Explosion Hazard:DURING FIRE, VAPS & OTHER IRRIT, HIGHLY
TOX GASES MAY BE GENERATED BY THERMAL DECOMP/COMBUST. AT TEMPS
>350F(177C), FORM CARBONDIIMIDES W/RELS OF CO*2 (SUPDAT)

Spill Release Procedures:EVAC & VENT AREA; DIKE TO PVNT ENTRY INTO
WATER SYS; WEAR FULL PROT EQUIP, INCL NIOSH APPRVD RESP DURING
CLEAN-UP. MAJOR:CALL MFR(EMER #). TRANSPORTATION:CALL CHEMTREC
800-424-9300. IF TEMPORARY CONTR OL OF VAP IS REQD, BLANKET OF
PROTEIN FOAM(ING 19)
Neutralizing Agent:WATER(80%) W/NON-IONIC SURFACTANT TERGITOL
TMN-10(20%)/WATER(90%), CONC (SUPDAT)

Handling and Storage Precautions:STOR TEMP:80-110F(27-43C). SHELF
LIFE:12 MONTHS. HIGH HEAT(375F,177C):CNTNR CAN BE PRESSURIZED &
POSS RUPTURE. REACTS SLOWLY W/WATER TO FORM (SUPDAT)
Other Precautions:POIS. DO NOT BREATHE VAPS. WARNING PROPERTIES NOT
ADEQ TO PVNT CHRONIC OVEREXP FROM INHAL. EMPLOYEE EDUCATION &
TRAINING IN SAFE HNDLG ARE REQD UNDER OSHA. FOLLOW ALL LBL
INSTRUCTIONS. EMPTY CNTNRS MU ST BE HNDLD W/CARE DUE TO PROD (ING
23)

Respiratory Protection:NIOSH APPRVD POS PRESS AIR-SUPPLIED RESP REQD
WHEN CONCS NOT KNOWN/EXCEED TLV. NIOSH APPROVD AIR-SUPPLIED RESP
W/FULL FACEPIECE MUST BE WORN DURING SPRAY APPLICATNS. EMER/EXPOS
LIMS EXCEEDED:NIOSH APP RVD, POS PRESS SCBA. OBSERVE OSHA REGS.
Ventilation:LOC EXHST SHOULD BE USED TO MAINTAIN BELOW TLV WHENEVER
HNDLD, PROCESSED/SPRAY-APPLIED. CONT NEHC FOR MORE INFO .
Protective Gloves:CHEM RESIST (BUTYL/NITRILE RUB, (SUPDAT)
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGS &(SUPDAT)
Other Protective Equipment:ANSI APPRVD EYE WASH FOUNTAIN & DELUGE
SHOWER . COVER EXPOS AREA W/APPROP CLTHG. IF SKIN CREAMS USED,
KEEP(SUPDAT)
Work Hygienic Practices:CONTACT LENSES SHOULD NOT BE WORN.
Supplemental Safety and Health
NEUT AGENT:AMMONIA(3-8%) & DETERGENT(2%). PROT GLOVES:POLYVINYL
ALCOHOL. PVA DEGRADES IN WATER. EYE PROT:FULL LGTH FCSHLD . OTHER
PROT EQUIP:AREA COVERED ONLY BY CREAM TO MIN. EXPLO HAZ:WHICH CA N
CAUSE PRESS BUILD-UP IN CLSD CNTNRS. EXPLO RUPTURE IS POSS.
HNDLG/STOR PREC:POLYUREAS & LIBERATES CO*2 GAS, (ING 3)

Boiling Pt:B.P. Text:484F,251C
Melt/Freeze Pt:M.P/F.P Text:72.0F,22.2C
Vapor Pres:0.025 @25C
Vapor Density:6
Spec Gravity:1.22
Solubility in Water:REACTS SLOWLY
Appearance and Odor:WATER WHITE TO PALE YELLOW LIQUID; SHARP, PUNGENT
ODOR.
Percent Volatiles by Volume:NEGLIG

Stability Indicator/Materials to Avoid:YES
WATER, AMINES, STRONG BASES, ALCOHOLS; COPPER ALLOYS & ALUMINUM. REACTS
W/WATER TO FORM HEAT, CO*2 & INSOLUBLE UREA.
Stability Condition to Avoid:NOT NOTED.
Hazardous Decomposition Products:BY HIGH HEAT & FIRE: CARBON MONOXIDE,
OXIDES OF NITROGEN, TRACES OF HCN, TDI VAPORS & MIST.
Conditions to Avoid Polymerization:CONT W/MOISTURE/OTHER MATLS WHICH
REACT W/INGS. SELF-RXN MAY OCCUR AT TEMPS >350F/LOWER IF SUFFICIENT
TIME IS INVOLVED.

Waste Disposal Methods:FOLLOW FEDERAL, STATE & LOCAL REGULATIONS. MUST
BE DISPOSED OF IN PERMITTED INCINERATOR OR LANDFILL. LIQS:INCIN IS
PREF. SOLIDS:INCIN/LANDFILLED. RCRA:HAZ WASTE (U-233); RESIDUE FROM
DECONTAM SPILL IS HAZ WASTE UNDER SECTION 261.3 (C)(2) OR RCRA.

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.