=====================  Product Identification  =====================

MSDS NAME:TRA-CAST 3103 HARDENER
NIIN:00-480-1322
MSDS Number: CGDST
=== Responsible Party ===
Company:TRA-CON INC
Address:45 WIGGINS AVENUE
City:BEDFORD
State:MA
ZIP:01730
Country:US
Info Phone Num:617-275-6363
Emergency Phone Num:800-424-9300 (CHEMTREC)
CAGE:22835
=== Contractor Identification ===
Company:TRA-CON INC
Address:55 NORTH ST
Box:3933
City:MEDFORD
State:MA
ZIP:02155-4225
Country:US
Phone:617-391-5550
CAGE:22835

=============  Composition/Information on Ingredients  =============

Name:DIETHYLENETRIAMINE; (N-(2-AMINOETHYL) 1,2-ETHANEDIAMINE)
CAS:111-40-0
RTECS #:IE1225000
Fraction by Wt: 65-85%
OSHA PEL:1 PPM
ACGIH TLV:1 PPM, S

Name:PHENOL, 2,4,6-TRIS(DIMETHYLAMINOMETHYL)-;
    (2,4,6-TRI(DIMETHYLAMINO METHYL) PHENOL) AND/OR ING 3
CAS:90-72-2
RTECS #:SN3500000
Fraction by Wt: 25-45%
OSHA PEL:N/K 
ACGIH TLV:5 PPM (MFR)

Name:PHENOL, 4,4'-ISOPROPYLIDENEDI-; ( BISPHENOL A) (SARA 313)
CAS:80-05-7
RTECS #:SL6300000
Fraction by Wt: 25-45%
OSHA PEL:N/K 
ACGIH TLV:5 PPM (MFR)

Name:OTHER INGREDIENTS, <1% OR NOT HAZARDOUS
Fraction by Wt: <20%
OSHA PEL:N/K 
ACGIH TLV:N/K 

=====================  Hazards Identification  =====================

LD50 LC50 Mixture:LD50 (ORAL RAT): >500 MG/KG
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:EFFECTS OF OVEREXPOSURE: CONTACT MAY
    CAUSE SERIOUS EYE, MOUTH AND/OR SKIN IRRITATION OR BURNS. MATERIAL
    IS A STRONG SENSITIZER. MAY CAUSE IRRITATION OF RESPIRATORY TRACT.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

=======================  First Aid Measures  =======================

Eyes: FLUSH WITH WATER FOR AT LEAST 15 MINUTES; GET MEDICAL
    ATTENTION. SKIN: WASH WITH SOAP AND WATER; REMOVE CONTAMINATED
    CLOTHING. INHALATION: REMOVE TO FRESH AIR. INGESTION: NO KNOWN
    ANTIDOTE BUT G IVE MILK OR WATER; DO NOT INDUCE VOMITING IF
    SWALLOWED; GET MEDICAL ATTENTION.

=====================  Fire Fighting Measures  =====================

Flash Point Method:COC
Flash Point:>210F,>99C
Extinguishing Media:DRY CHEMICALS, CHEMICAL FOAM, CARBON DIOXIDE,
    WATER.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA AND FULL PROTECTIVE
    EQUIPMENT . AVOID BREATHING SMOKE. ADDITION OF WATER MAY REDUCE
    FLAME INTENSITY.
Unusual Fire/Explosion Hazard:TOXIC GASES MAY BE LIBERATED; HANDLE AS
    COMBUSTIBLE. STORE IN A COOL PLACE.

==================  Accidental Release Measures  ==================

Spill Release Procedures:PREVENT SKIN AND EYE CONTACT. SOAK UP IN
    ABSORBENT MATERIAL, OR SCRAPE UP, AND THEN TRANSFER TO DISPOSAL
    CONTAINER. WIPE UP REMAINING RESIDUE WITH SOLVENTS, OBSERVING
    SOLVENT FLAMMABILITY CAUTIONS, OR  USE DETERGENTS.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

======================	Handling and Storage  ======================

Handling and Storage Precautions:FOR INDUSTRIAL USE ONLY: WARNING: MAY
    CAUSE SENSITIZATION, IRRIT/OTHER ALLERGIC RESPONSES. AVOID EYE
    AND/OR SKIN CONT & PRLNG INHAL OF VAPS.
Other Precautions:STORE IN A COOL PLACE IN CLOSED CONTAINERS.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:NIOSH APPROVED AIR SUPPLIED OR ORGANIC CANISTER,
    MASK IN CONFINED AREAS.
Ventilation:LOCAL EXHAUST/MECHANICAL(GENERAL): RECOMMENDED.
Protective Gloves:RUBBER OR PLASTIC DISPOSABLE GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES(SUPDAT)
Other Protective Equipment:ANSI APPROVED EYE WASH & DELUGE SHOWER .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
EYE PROT: AND FULL LENGTH FACE SHIELD .

==================  Physical/Chemical Properties  ==================

Boiling Pt:B.P. Text:>400F,>204C
Vapor Pres:LOW @ 77F
Vapor Density:>2
Spec Gravity:1 (H*2O=1)
Evaporation Rate & Reference:LOW (BUAC=1)
Solubility in Water:HIGH
Appearance and Odor:LIGHT AMBER LIQUID, SLIGHT AMINE ODOR.
Percent Volatiles by Volume:LOW

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS AND BASES, STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:AVOID CONTACT WITH METALS CORRODED BY
    LIQUID AMINES; AVOID HIGH TEMPERATURES.
Hazardous Decomposition Products:CARBON MONOXIDE, CARBON DIOXIDE,
    ALDEHYDES, PHENOL.
Conditions to Avoid Polymerization:CHLORINATED COMPOUNDS; EXOTHERMS
    WHEN USED TO CURE EPOXY RESINS.

====================  Disposal Considerations  ====================

Waste Disposal Methods:DISPOSE OF AS HAZARDOUS WASTE ACCORDING TO
    LOCAL, STATE AND FEDERAL REGULATIONS. DISPOSAL METHOD CAN BE LAND
    BURIAL OR CHEMICAL INCINERATION AS REGULATED BY ALL GOVERNMENTAL
    AGENCIES.

 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.

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