Product ID:MISTAFOAM H-702-S COMPONENT A
MSDS Date:01/01/1985
FSC:8135
NIIN:00-130-9754
MSDS Number: BCZZH

M.R.PLASTICS AND COATINGS INC

Emergency Phone: (314) 291-0525

Cage: KO163

M.R.PLASTICS AND COATINGS INC

MARYLAND HEIGHTS, MO 63043-3504 US

Cage: KO163

METHYLENE BISPHENYL ISOCYANATE (MDI) (SARA III)

CAS: 101-68-8

RTECS: NQ9350000

Fraction By Weight: 47.0%

OSHA PEL C, 0.02 PPM

ACGIH TLV: 0.005 PPM; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

HIGHER POLYMERS OF SIMILAR STRUCTURE- ISOCYANATE CMPDS.

Fraction By Weight: 47.0%

Effects of Overexposure:MUCOUS MEMBRANE IRRIT, TIGHTNESS OF CHEST,
IRRIT OF RESP TRACT, COUGHING, HDACHE.

First Aid:SKIN: WASH W/SOAP & WATER AT LEAST 15 MIN. EYES: WASH W/LG
AMT WATER 15 MIN. CONSULT EYE DR. INTERN: INDUCE VOMIT, CONSULT MD.
INH: REMOVE TO UNCONTAM AREA, ADMINISTER OXYGEN BY AUTH PERSON IF
NECESSA RY.

Flash Point:390F COC
Extinguishing Media:CO*2, DRY CHEM, FOAM, WATER FOG MAY BE USED
Fire Fighting Procedures:SELF-CNTND BRTHNG APPARATUS & USUAL BODY PROT
Unusual Fire/Explosion Hazard:MATL IN SEALED CNTNRS. RAPID HEATING TO
HIGH TEMPS MAY CAUSE CYLINDER RUPTURE.

Spill Release Procedures:ABSORB IN ABSORBANT SWEEPING/CLEANING
CMPD(E.G.OIL DRY);REMOVE FROM AREA IN OPEN DRUMS AND TREAT W/WATER
CONTANING 1 PERCENT AMMONIA BEFORE DISPOSAL.

Handling and Storage Precautions:MATL IN SEALED CNTNRS. RAPID HEATING
TO HIGH TEMPS MAY CAUSE CYLINDER RUPTURE.
Other Precautions:DO NOT ALLOW CONTAM W/ISOCYANATES IN CNTNR. AVOID
EXTREME HEAT, OPEN FIRE.

Respiratory Protection:CANISTER-TYPE GAS MASK FOR ORGANIC VAPORS,
EXTERNAL AIR-SUPP MASK
Ventilation:LOCAL, TO MAINTAIN VAPOR CONC BELOW TLV. MECH, REC
Protective Gloves:CHEM RESIST
Eye Protection:CHEM SAFETY GOGGLES
Other Protective Equipment:SAFETY SHOWERS, EYEWASH STAIONS. GLOVES,
RUBBER OR PLASTIC.
Supplemental Safety and Health
EFFCTS OF OVRXPSR ALSO INCLUDE SHRTNSS OF BRTH & POSS ALLRGC SNSTVTY,
ADDTNL CNDTN TO AVOID IS SRFCE ACTVE MAT'LS. CNFMS TO MIL-P-26514E
TYP II. PT A OF TWO PT PROD. PT B IS MISTAFOAM S-707-S

HCC:N1
Boiling Pt:B.P. Text:406F
Spec Gravity:1.24
Solubility in Water:NEGLIGIBLE
Appearance and Odor:BROWN VISCOUS LIQUID;ODOR-VERY SLIGHTLY AROMATIC
Percent Volatiles by Volume:0

Stability Indicator/Materials to Avoid:YES
AVOID CONTACT W/WATER,ALCOHOLS,STRONG BASES,METAL CMPD
Stability Condition to Avoid:AVOID TEMPERATUES ABOVE 50C(121F) OR BELOW
OC(32F)
Conditions to Avoid Polymerization:CONTACT W/MOISTURE AND OTHER MAT'L
THAT REACT W/ISOCYANATES

Waste Disposal Methods:DISPOSAL OF WASTE SHOULD BE IN ACCORDANCE
W/FEDERAL,STATE,AND LOCAL REGULATIONS REGARDING ENVIRONMENTAL
CONTROL.

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.