BRQDZ - HARDNER 20 (EPOXY HARDNER)
- MSDS: BRQDZ
- Manufacturer: CHOMERICS INC
- Product Name: HARDNER 20 (EPOXY HARDNER)
- National Stock Number: 8040-00-825-3621
Product Identification
Product ID:HARDNER 20 (EPOXY HARDNER)
MSDS Date:03/08/1991
FSC:8040
NIIN:00-825-3621
Kit Part:Y
MSDS Number: BRQDZ
Responsible Party
WOBURN, MA 01888
US
Emergency Phone: 617-935-4850
Info Phone: 617-935-4850
Preparer: DAVID HAAS
Cage: GO416
Contractor
Telephone: 617-935-4850
Cage: 18565
Ingredients
SILVER (INGREDIENT #1 & 2 ARE USED TO MAKE SILVER-PLATED
CAS: 7440-22-4
RTECS: VW3500000
OSHA PEL 0.01 MG/M3
ACGIH TLV: 0.1 MG/M3
EPA Report Quantity: 1 LB
DOT Report Quantity: 1 LB
COPPER (SARA III)
CAS: 7440-50-8
RTECS: GL5325000
OSHA PEL 0.1MG/M3 FUME/1 DUST
ACGIH TLV: 0.2MG/M3 FUME; 9293
EPA Report Quantity: 5000 LBS
DOT Report Quantity: 5000 LBS
POLYAMIDE RESIN
CAS: 68410-23-1
Fraction By Weight: 5-10%
TRIETHYLENE TETRAMINE
CAS: 112-24-3
RTECS: YE6650000
Fraction By Weight: <2%
Hazards
LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYE:CORROSIVE. MAY CAUSE BURNS AND
PERMANENT CORNEAL INJURY RESULTING IN LOSS OF EYESIGHT.
SKIN;CORROSIVE, MAY CAUSE SEVERE BURNS/BLISTERING,
SENSITIZATION/ALLERGIC REACTIONS. INHALATION:VAPORS MAY CA USE
IRRITATION, NAUSEA AND HEADACHE. INGESTION:HARMFUL,BURNS TO GI
TRACT. CHRONIC-LIVER/KIDNEY INJURYAND ARGYRIA.
Effects of Overexposure:EYE:BURNS,REDNESS, PAIN, BLURRED VISIONS.
INHAL:IRRITATION, NAUSEA & HEADACHES. INGEST:BURNS TO MOUTH,
STOMACHACHE, DIARRHEA. EXCESSIVE OR PROLONGED CONTACT WITH SILVER
OR SILVER COMPOUNDS HAS BEEN KN OWN TO CAUSE ARGYRIA, A BLUE-GRAY
DISCOLORATION OF THE SKIN.
Medical Cond Aggravated by Exposure:SKIN AND EYE DISORDERS.
First Aid
First Aid:INHALATION:REMOVE TO FRESH AIR, PROVIDE CPR/OXYGEN IF NEEDED.
EYE CONTACT:FLUSH WITH WATER FOR 15 MINUTES. GET MEDICAL HELP. SKIN
CONTACT:WASH WITH SOAP AND WATER. GET MED ATTENTION IF SYMPTOMS
PERSIS T. INGESTION:DO NOT INDUCE VOMITING, DRINK 1-2 GLASSES OF
WATER. GET MEDICAL HELP IMMEDIATELY.
Fire Fighting
Flash Point:>200F,>93C
Extinguishing Media:CARBON DIOXIDE, FOAM, DRY CHEMICAL, OR WATER FOG.
Fire Fighting Procedures:FIRE FIGHTERS SHOULD WEAR PROTECTIVE CLOTHING
AND SELF-CONTAINED BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:DECOMPOSITION AND COMBUSTION PRODUCTS MAY
BE TOXIC. CLOSED CONTAINERS MAY VIOLENTLY RUPTURE UNDER FIRE
CONDITIONS.
Accidental Release
Spill Release Procedures:SMALL:ACTIVATE AVAILABLE EXHAUST VENT EQUIP IN
IMMED SPILL AREA. WIPE UP/ABSORB W/VERMICULITE OR SIMILAR MATL.
WASH AREA W/SOAPY WATER TO REMOVE RESIDUE. COLLECT ABSORBED MATL &
WATER RINSES IN APPROP CNTNRS. LGE SPILLS:LIMIT ACCESS, DIKE TO
SPILL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.
Handling
Handling and Storage Precautions:STORE IN COOL DRY LOCATION W/ADEQUATE
VENTILATION. KEEP CONTAINER TIGHTLY SEALED WHEN NOT IN USE. KEEP
AWAY FROM OPEN FLAMES AND HEAT SOURCES.
Other Precautions:AVOID CONTACT WITH SKIN OR EYES.
Exposure Controls
Respiratory Protection:USE APPROPRIATE, NIOSH APPROVED PROPERLY FITTED
RESPIRATOR IF EXPOSURES EXCEED TLV VALUES.
Ventilation:MECHANICAL/LOCAL EXHAUST RECOMMENDED TO DRAW VAPORS, MISTS
OR FUMES AWAY FROM WORKERS.
Protective Gloves:IMPERVIOUS GLOVES.
Eye Protection:GOGGLES WITH FACE SHIELD
Other Protective Equipment:CHEM RESISTANT APRON, IMPERVIOUS CLTHG.
EMERG EYE WASH & SAFETY SHOWER.
Work Hygienic Practices:WASH HANDS/FACE AFTER HANDLING, BEFORE EATING,
DRINKING, SMOKING. WORK CLTHG SHOULD BE WASHED BEFORE RE-USE.
Supplemental Safety and Health
THIS IS PART B OF A TWO PART KIT. PART A IS CHO-BOND 360, SEE PART A,
SAME NSN. FOR BEST RESULTS MIX PART A & B IN 1:1 RATIO JUST BEFORE
USE.
Chemical Properties
HCC:N1
Spec Gravity:>1.5
Appearance and Odor:SILVER PASTE, AMINE ODOR.
Percent Volatiles by Volume:NEGLIG
Stability
Stability Indicator/Materials to Avoid:YES
STRONG ACIDS, OXIDIZERS, BASES.
Stability Condition to Avoid:STORAGE IN OPEN CONTAINERS,OPEN
FLAMES,UNCONTROLED EXPOSURE TO HEAT, UNCONTROLED MIXING W/CURING
AGENTS,EXPOS TO INCOMP
Hazardous Decomposition Products:OXIDES OF CARBON AND NITROGEN AND
OTHER ORGANIC SUBSTANCES MAY BE FORMED DURING COMBUSTION.
Disposal
Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH ALL LOCAL, STATE,
AND FEDERAL REGULATIONS. ALL COMPONENTS ARE EITHER TSCA OR SARA
REGULATED.
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.