Product ID:NCFI 584-2.5 POLYMERIC MDI
MSDS Date:11/13/1985
FSC:8040
NIIN:00N030631
MSDS Number: BNPBQ

NORTH CAROLINA FOAM INDUSTRIES INC

MOUNT AIRY, NC 27030
US

Emergency Phone: 919-789-9161

Info Phone: 919-789-9161

Cage: 3T135

NORTH CAROLINA FOAM INDUSTRIES INC

MOUNT AIRY, NC 27030 US

Telephone: 919-789-9161

Cage: 3T135

ISOCYANIC ACID, METHYLENEDI-P-PHENYLENE ESTER;

CAS: 101-68-8

RTECS: NQ9350000

Fraction By Weight: 50%

OSHA PEL 0.02 PPM, C

ACGIH TLV: 0.005 PPM

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

HIGHER MOLECULAR WEIGHT POLYMERS OF MDI; (HIGHER POLYMERS

Fraction By Weight: 50%

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:MAY CAUSE SKIN OR EYE IRRITATION UPON
CONTACT. INHAL OF MDI VAPORS MAY CAUSE BREATHLESSNESS, CHEST
DISCOMFORT, COUGHING AND REDUCED PULMONARY FUNCTIONS. EXPOSURE MAY
PRODUCE ASTHMA-LIKE SYMPTOMS, ALSO MAY LEAD TO ALLERGIC
SENSITIVITY.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES: FLUSH WITH FLOWING WATER FOR AT LEAST 15 MIN, THEN
OBTAIN MED ATTN. SKIN: REMOVE CONTAMINATED CLOTHING AND WASH OFF
WITH SOAP AND WATER. INHAL: REMOVE TO FRESH AIR, ADMINISTER O2 IF
NEC. INGEST: DRINK LARGE AMOUNTS OF WATER. SEE PHYS.

Flash Point Method:PMCC
Flash Point:390F,199C
Extinguishing Media:WATER, DRY CHEMICALS, CO2.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:@ TEMP ABOVE 400F, MDI CAN POLYMERIZE/
DECOMPOSE CAUSING PRESS BUILD-UP IN CLSD CONTR & POSS RUPTURE.
AVOID H2O CONTAM IN CLSD CONTR WHICH MAY CAUSE (SUPP DATA

Spill Release Procedures:CNTN SPILL. ABSORB W/SAWDUST, ETC. & SHOVEL
INTO OPEN TOP DRUM. DECONTAM ABSORB & SPILL AREA W/2% DETERGENT/H2O
SOLN. LET WASTE STAND FOR 1-2 DAYS, THEN DISPOSE OF WASTE IN
LICENSED FACILITY. RESP PRO T/VENT IS RECOM DURING CLEAN-UP.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE BETWEEN 65F-85F OUT OF SUNLIGHT.
KEEP TIGHTLY SEALED TO PVNT MOISTURE CONTAM. RELIEVE PRESS SLOWLY
WHEN OPENING CONTR.
Other Precautions:ONCE OPENED, PROTECT CONTENTS FROM H2O W/DRY ATM
(-40F DEW PT). IF ISOCYANATE BECOMES CONTAMD, DO NOT RESEAL. EMPTY
ISOCYANATE DRUMS/OTHER CONTR SHOULD BE DECONTAMD BY FILLING
W/H2O/DECONTAM SOLN, PRE F OUTDOORS. ALLOW TO STAND (SUPP DATA)

Respiratory Protection:IF TLV IS EXCEEDED, WEAR NIOSH/MSHA APPROVED
ORGANIC RESPIRATOR OR NIOSH/MSHA APPROVED AIR-SUPPLIED RESPIRATOR.
WHEN SPRAYING INDOORS WITHOUT ADEQUATE VENTILATION, AN NIOSH/MSHA
APPROVED AIR- SUPPLIED RESP MUST BE WORN.
Ventilation:PROVIDE LOCAL EXHAUST TO STAY BELOW TLV.
Protective Gloves:CHEMICALLY RESISANT RUBBER OR PLASTIC.
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:AVOID EYE AND SKIN CONT. EYE WASH SYSTEM &
SAFETY SHOWERS SHOULD BE AVAILABLE.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
EXPLO HAZ: RUPTURE (CO2 IS EVOLVED). OTHER PREC: FOR 24-48 HRS, OPEN TO
ATM. DO NOT SEAL DRUMS OR CONTAINERS. DRAIN DRUMS & PUNCTURE TO
PREVENT REUSE. DISPOSE OF AS ORDINARY INDUSTRIAL WASTE. CAUTION:
UNDER NO CIRCUMSTANCES SHOULD EMPTY DRUMS BE BURNED OR CUT OPEN
WITH AN ELECTRIC OR GAS TORCH.

HCC:T6
Boiling Pt:B.P. Text:625F,329C
Spec Gravity:1.24
Solubility in Water:INSOLUBLE, REACTS
Appearance and Odor:BROWN LIQUID, SLIGHTLY AROMATIC ODOR.
Percent Volatiles by Volume:NONE

Stability Indicator/Materials to Avoid:YES
WATER, ALCOHOLS, AMINES, STRONG BASES.
Stability Condition to Avoid:CONTAMINATION WITH WATER.
Hazardous Decomposition Products:BY HIGH HEAT OR FIRE; CO, CO2, NOX,
BENZENE, TOLUENE, ALIPHATIC FRAGMENTS, TRACES OF HCN.
Conditions to Avoid Polymerization:MAY OCCUR IF IN CONTACT WITH WATER
OR OTHER ISOCYANATE REACTIVE MATERIALS.

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

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.