Product ID:1,4-BENZENEDIAMINE, O-353
MSDS Date:09/01/1988
FSC:6810
NIIN:00N066120
MSDS Number: CBDFV

CHEM SERVICE INC

WEST CHESTER, PA 19381
US

Emergency Phone: 215-692-3026

Info Phone: 215-692-3026

Cage: 84898

CHEM SERVICE, INC

599 WEST CHESTER, PA 19301-9650 US

Telephone: 610-692-3026

Cage: 8Y898

P-PHENYLENEDIAMINE; (1.4-BENZENEDIAMINE) (SARA 313)

CAS: 106-50-3

RTECS: SS8050000

OSHA PEL S, 0.1 MG/M3

ACGIH TLV: 0.1 MG/M3

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

LD50 LC50 Mixture:LD50(ORAL,RAT):80 MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:CONTACT LENSES SHOULD NOT BE WORN IN
LABORATORY. ALL CHEMICALS SHOULD BE CONSIDERED HAZARDOUS-AVOID
DIRECT PHYSICAL CONTACT! SUSPECTED CARCINOGEN-MAY PRODUCE CANCER.
CAN BE HARMFUL IF SWALLOWED, INHAL ED AND ABSORBED THROUGH THE
SKIN. CAN CAUSE EYE AND SKIN IRRITATION.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:AN ANTIDOTE IS SUBSTANCE INTENDED TO COUNTERACT EFT OF POIS.
IT SHOULD BE ADMIN ONLY BY MD/TRAINED EMER PERS. MED ADVICE CAN BE
OBTAINED FROM POIS CTL CTR. EYES:FLUSH CONTINUOUSLY W/WATER FOR @
LST 15 MIN. SKIN:FLUSH W/WATER FOR 15-20 MIN.IF NO BURNS HAVE
OCCURRED, USE SOAP & WATER TO CLEANSE SKIN. DO NOT WEAR SHOES/CLTHG
UNTIL ABSOLUTELY FREE OF ALL CHEM ODORS. INHAL:REMOVE PATIENT TO
(SUP DAT)

Flash Point:154F,68C
Extinguishing Media:CARBON DIOXIDE, DRY CHEMICAL POWDER OR WATER SPRAY.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:EVACUATE AREA. WEAR APPROPRIATE OSHA-REGULATED
EQUIPMENT. VENTILATE AREA. SWEEP UP AND PLACE IN AN APPROPRIATE
CONTAINER. HOLD FOR DISPOSAL. WASH CONTAMINATED SURFACES TO REMOVE
ANY RESIDUES.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:AVOID CONTACT WITH SKIN, EYES AND
CLOTHING. KEEP TIGHTLY CLOSED AND STORE IN A COOL, DRY PLACE. STORE
ONLY WITH COMPATIBLE CHEMICALS.
Other Precautions:PERSONS NOT SPECIFICALLY & PROPERLY TRAINED SHOULD
NOT HNDL CHEM/ITS CNTNR. PROD IS FURNISHED FOR LAB USE ONLY! MFR'S
PRODS MAY NOT BE USED AS DRUGS, COSMETICS, AGRICULTURAL/PESTICIDAL
PRODS, FOOD ADD ITIVES/AS HOUSEHOLD CHEMS.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE
FOR EXPOSURE OF CONCERN . USE APPROPRIATE OSHA/MSMA APPROVED SAFETY
EQUIPMENT.
Ventilation:THIS CHEMICAL SHOULD BE HANDLED ONLY IN A HOOD.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:ANSI APPROVED EMERGENCY EYE WASH AND DELUGE
SHOWER .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
FIRST AID PROC:FRESH AIR. ADMIN OXYG IF PATIENT IS HAVING DFCLTY BRTHG.
IF PATIENT HAS STOPPED BRTHG, ADMIN ARTF RESP. IF PATIENT IS IN
CARDIAC ARREST ADMINISTER CPR. CONTINUE LIFE SUPPORTING MEASURES
UNTIL MED ASSISTANCE HAS ARRIVED. GET MEDICAL ATTENTION IF
NECESSARY. INGEST:CALL MD IMMED .

Boiling Pt:B.P. Text:513F,267C
Melt/Freeze Pt:M.P/F.P Text:>280F,>138C
Solubility in Water:SLIGHTLY SOLUBLE
Appearance and Odor:STENCH! WHITE TO RED CRYSTALLINE SOLID.

Stability Indicator/Materials to Avoid:YES
INCOMPATIBLE WITH STRONG ACIDS, OXIDIZING AGENTS AND CHLOROFORMATES.
Stability Condition to Avoid:AIR SENSITIVE. REACTS WITH ACID HALIDES
AND ANHYDRIDES.
Hazardous Decomposition Products:DECOMPOSITION LIBERATES TOXIC FUMES.

Waste Disposal Methods:DISPOSAL MUST BE I/A/W FEDERAL, STATE & LOCAL
REGULATIONS . BURN IN A CHEMICAL INCINERATOR EQUIPPED WITH AN
AFTERBURNER AND SCRUBBER.

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.