Product ID:NR-150B2/POLYIMIDE PRECURSORS
MSDS Date:01/01/1985
FSC:6850
NIIN:00K001550
MSDS Number: BCDCS

E.I. DUPONT DE NEMOURS & COMPANY,INC

1007 MARKET STREET
WILMINGTON, DE 19899
US

Emergency Phone: 800-441-7515

Info Phone: 800-441-7515

Cage: 19898

E.I. DUPONT DE NEMOURS & CO., INC.

1635 WILMINGTON, DE 19898 US

Telephone: 800-441-7515;800-441-9442

Cage: 19898

2,2-BIS (3,4-DICARBOXYLPHENYL)HEXAFLUOROPROPANE

Fraction By Weight: 50.2%

P-PHENYLENEDIAMINE (SARA III)

CAS: 106-50-3

RTECS: SS8050000

Fraction By Weight: 10.8%

OSHA PEL S, 0.1 MG/M3

ACGIH TLV: S, 0.1 MG/M3; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

ETHYL ALCOHOL (ETHANOL)

CAS: 64-17-5

RTECS: KQ6300000

Fraction By Weight: 28.8%

OSHA PEL 1000 PPM

ACGIH TLV: 1000 PPM; 9192

M-PHENYLENEDIAMINE

CAS: 108-45-2

RTECS: SS7700000

Fraction By Weight: 9.6%

ACGIH TLV: 0.1 MG/M3; 9192

M-PHENYLENE DIAMINE;CAS #872-50-4

CAS: 872-50-4

RTECS: UY5790000

Fraction By Weight: 0.6%

Effects of Overexposure:EYES & SKIN IRRITATION;NAUSEA,BURNING SENSATION
ON INHALATION.

First Aid:WASH CONTAMINTD CLOTHES BEFORE USE DISCARD CONTMNTD SHOES.GET
MED ATTN FOR EYES,INH/ING.

Flash Point:65F-SETA CC
Lower Limits:3.3%
Upper Limits:19%
Extinguishing Media:WATER,CO*2,"FREON",DRY CHEMICAL,FOAM
Fire Fighting Procedures:NONE REQD NORMALLY,BUT AIR MASKS CAN BE USE TO
PREVNT SMOKE.
Unusual Fire/Explosion Hazard:NONE,IF HANDLED WITH ORDINARY CARE.

Spill Release Procedures:REMOVE IGN SOURCES. EVACUATE UNPROTECTD
PERSONS.USE PROTECTV EQUIP,AS NEEDED.ABSORB LIQ W/ABSORBNG MATL
SUCH AS VERMICULITE.WIPE UP REMAINDER WITH CLOTH/PAPER SOAK IN
SOLVNT SUCH AS ACETON/METHANOL;DI KE FAR AHEAD LG SPILL FOR LATER
DISPOSAL.

Handling and Storage Precautions:POLYETHYLENE LINED OR POLYETHYLENE
CONTAINER ARE RECOMMENDED BECAUSE OF SLIGHTLY ACIDIC NATURE OF
SOLN;KEEP CONTAINERS TIGHTLY CLOSED.KEEP AWAY FM IGN
Other Precautions:AVOID BREATHG VAPORS.USE W/ADEQUATE VENTILATION.KEEP
AWAY FROM IGNITION SOURCES.WASH THOROUGHLY AFTER HANDLING.USE
GROUNDED EQUIPMENTS IN TRANSFERRING SOLN.AVOID SKIN CONTACT.

Respiratory Protection:USE NIOSH-APPROVED RESPRTR FOR ORGANIC
VAPORS;NONE NEEDED NORMALLY.
Ventilation:LOCAL EXHAUST:AREA(HOOD W/EXHAUST FAN;MECH(GEN):GRNDED
EQUIP
Protective Gloves:BUTYL RUBBER
Eye Protection:CHEM SPLASH GOGGLES
Other Protective Equipment:USE OF APRONS IS SUGGESTED
Supplemental Safety and Health
MSDS FM MFR DATED:07/1980;BOILING POIN & VAP DENSITY IN PHYSICAL DATA
NOTED IS OF ETHANOL SOLVENT.

HCC:F3
Boiling Pt:B.P. Text:173F
Vapor Pres:1.2
Vapor Density:1.59
Spec Gravity:1.19
Solubility in Water:APPRECIABLE
Appearance and Odor:DARK AMBER TO PURPLE LIQUID,STRONG ODOR OF ALCOHOL
Percent Volatiles by Volume:46

Stability Indicator/Materials to Avoid:YES
NONE NOTEE BY MFR,BUT AVOID OXIDIZING/CORROXIVE MATL.
Stability Condition to Avoid:HEAT, IGNITION SOURCES
Hazardous Decomposition Products:ON BURNG,CO,CO*2 & SM AMT OF HF MAY BE
FORMED

Waste Disposal Methods:ELIMINATE IGNITION SOURCES. DESTROY BY LIQUID
INCINERATION. INCINERATION WILL BE EASIER BY MIXING WITH A MORE
FLAMMABLE SOLVENT. HANDLE & DISPOSE IN FULL COMPLIANCE WITH ALL
APPLICABLE INTERNATIONAL,F ED,STATE & LOCAL 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.