Product ID:EA 901 NA/L-3 PART B
MSDS Date:11/01/1991
FSC:8040
NIIN:00-224-4662
Kit Part:Y
MSDS Number: BRNKB

DEXTER ADHESIVES AND STRUCTURAL MATERIALS DIVISION

2850 WILLOW PASS ROAD
PITTSBURG, CA 94565-3237
US

Emergency Phone: 800-424-9300

Info Phone: 415-687-4201

Cage: 33564

DEXTER CORPORATION ADHESIVE & COATING SYSTEMS

312 BAY POINT, CA 94565-3299 US

Telephone: 202-483-7616

Cage: 33564

M-PHENYLENEDIAMINE (LD50 650 MG/KG - LD50 5000 MG/KG)

CAS: 108-45-2

RTECS: SS7700000

Fraction By Weight: 40-70%

2,4 DIAMINO-ANISOLE

CAS: 615-05-4

Fraction By Weight: 30-60%

4,4-METHYLENE DIANILINE

CAS: 101-77-9

RTECS: BY5425000

Fraction By Weight: 10-30%

OSHA PEL 1 PPM (SKIN)

ACGIH TLV: 1 PPM (SKIN)

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

< 10 G/L (ESTIMATE) (TEST METHOD)

RTECS: 9999999VO

Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:IMMEDIATE EFFECTS: ACUTE HAZARDS OF
THIS MATERIAL MAY INCLUDE POISONING. POSSIBLE BURNS TO EYE AND
SKIN.
Effects of Overexposure:POSSIBLE BURNS TO EYES & SKIN; IRRITATION TO
UPPER RESPIRATORY TRACT. SKIN WILL TURN YELLOW/BROWN AT SITE OF
CONTACT WITH MIXTURE. LONG TERM EFFECTS: BREATHING OF VAPORS MAY
DELAYED OR SERIOUS INJURY TO THE LIVER & SPLEEN (TOXIC HEPATITIS).
Medical Cond Aggravated by Exposure:SKIN SENSITIZATION

First Aid:EYES: FLUSH EYES WITH LOTS OF RUNNING WATER FOR 15 MINUTES.
GET MEDICAL ATTENTION IMMEDIATELY. SKIN: WASH SKIN THOROUGHLY WITH
SOAP & WATER. IF IRRITATION PERSISTS, GET MEDICAL ATTENTION.
INHALATION : REMOVE VICTIM TO FRESH AIR. IF SYMPTOMS PERSIST, GET
MEDICAL ATTENTION. INGESTION: DRINK PLENTY OF WATER. GET MEDICAL
ATTENTION IMMEDIATELY.

Extinguishing Media:DRY CHEMICAL, OR HALON FIRE EXTINGUISHER, OR WATER
SPRAY, FOAM OR FOG.
Fire Fighting Procedures:WEAR SCBA & FULL PROTECTIVE CLOTHING, SUCH AS
TURN-OUT GEAR. CARTRIDGE RESPIRATORS DO NOT PROVIDE ADEQUATE
PROTECTION FOR FIRE FIGHTERS OR EXOTHERM MITIGATION.
Unusual Fire/Explosion Hazard:MAY LIBERATE LARGE QUANTITIES OF DENSE
FOUL-SMELLING SMOKE WHICH MAY CONTAIN UNIDENTIFIED TOXIC GASES.

Spill Release Procedures:WEAR PROTECTIVE CLOTHING, GLOVES & SAFETY
GLASSES. ABSORB SPILL WITH ABSORBENT MATERIAL SUCH AS VERMICULITE
OR SAND. SCRAPE UP OR SHOVEL INTO DOT-APPROVED WASTE CONTAINERS.

Handling and Storage Precautions:THIS PRODUCT STORED ROOM TEMPERATURE
UP TO 12 MO. KEEP CONTAINER TIGHTLY CLOSED WHEN NOT IN USE. DON'T
CUT, GRIND, WELD, DRILL ON OR NEAR THIS CONTAIN
Other Precautions:FOLLOW CURING SCHEDULE & MIXING RATIOS AS RECOMMENDED
IN PRODUCT LITERATURE. EMPTY CONTAINERS RETAIN PRODUCT RESIDUE SO
OBEY HAZARD WARNINGS & HANDLE EMPTY CONTAINERS AS IF THEY WERE
FULL.

Respiratory Protection:LOCAL EXHAUST VENTILATION IS ADEQUTE UNLESS WITH
ALCOHOLS AND HEATING, THEN SELF-CONTAINED BREATHING APPARATUS
(SCBA) IS RECOMMENDED.
Ventilation:LOCAL EXHAUST VENTILATION AT THE POINT OF USE.
Protective Gloves:SILVER SHIELD/4H, BUTYL, RUBBER, PVC
Eye Protection:SAFETY OR CHEMICAL GOGGLES W/SIDE SHIELD
Other Protective Equipment:AN EYEWASH AND SAFETY SHOWER SHOULD BE
NEARBY AND READY FOR USE.
Supplemental Safety and Health
KEY1:T4.

HCC:T4
Spec Gravity:1.15
Viscosity:3-6
Solubility in Water:PARTIAL
Appearance and Odor:REDDISH-BLACK LIQUID

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS, STRONG LEWIS OR MINERAL ACIDS.
Stability Condition to Avoid:AVOID MIXING RESIN (PART A) & CURING AGENT
(PART B) IN BATCHES > 1 LB UNLESS YOU PLAN TO USE IMMED. DON'T HEAT
MIXED..
Hazardous Decomposition Products:CO, NOX, ALDEHYDES, ACIDS AND
UNDETERMINED ORGANICS
Conditions to Avoid Polymerization:..ADHESIVE > 100F UNLESS CURING
SURFACES BONDED. FAILURE OBSERVE PRECAUT RESULT EXCESSIVE HEAT
BUILDUP CAUSE EXOTHERM.

Waste Disposal Methods:THIS MATERIAL IS CONSIDERED A RCRA HAZARDOUS
WASTE. HOWEVER, INCINERATION IN AN EPA-APPROVED WASTE INCINERATOR
IS A PREFERRED DISPOSAL PRACTICE.

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.