Product ID:EPON (R) RESIN 828
MSDS Date:06/04/1993
FSC:8040
NIIN:00-822-6430
MSDS Number: CCMRB

Emergency Phone: 713-473-9461/800-424-9300(CHEMTREC)

Info Phone: 713-241-4819

Cage: 86961

Telephone: 713-473-9461

Cage: 86961

BISPHENOL A/EPICHLOROHYDRIN BASED EPOXY RESIN NOTE

CAS: 25068-38-6

RTECS: SL6475000

Fraction By Weight: 100.0%

LD50 LC50 Mixture:ORAL LD50:11.4 G/KG-RAT;15.6 G/KG-MOUSE*
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYE: MODERATELY IRRITATING TO THE
EYES. CONTACT W/PRODUCT AT ELEVATED TEMPERATURES CAN RESULT IN
THERMAL BURNS. SKIN: MODERATELY IRRITATING TO THE SKIN. PRODUCT MAY
CAUSE SKIN SENSITIZATION. CONTACT W /PRODUCT AT ELEVATED
TEMPERATURES CAN RESULT IN THERMAL BURNS. INHAL: BECAUSE OF ITS LOW
VOLATILITY THIS PROD **
Explanation of Carcinogenicity:NK *DERMAL LD50: >20 ML/KG-RABBIT.
Effects of Overexposure:**IS NOT LIKELY TO BE AN INHALATION HAZARD.
INGESTION: BASED ON PRODUCT TESTING, PRODUCT IS CONSIDERED TO HAVE
A LOW ORDER OF ACUTE ORAL TOXICITY. SKIN: SENSITIZATION (ALLERGY)
MAY BE EVIDENCED BY RAS HES, ESPECIALLY HIVES.
Medical Cond Aggravated by Exposure:PRE-EXISTING SKIN AND EYE DISORDERS
MAY BE AGGRAVATED BY EXPOSURE TO THIS PRODUCT. PRE-EXISTING SKIN OR
LUNG ALLERGIES MAY INCREASE THE CHANCE OF DEVELOPING INCREASED
ALLERGY SYMPTOMS FROM EXPOSURE.

First Aid:EYE: FLUSH W/WATER-15 MIN, HOLD EYELIDS OPEN. SKIN: REMOVE
CONTAM CLOTH/SHOES & WIPE EXCESS FROM SKIN. FLUSH W/WATER. WASH
W/SOAP/WATER. CAREFULLY REMOVE CLOTH; IF CLOTH IS STUCK TO BURN
AREA, DO NOT PULL OFF/CUT AROUND IT. COVER AREA W/CLEAN MAT'L. GET
MED AID IMMED. INHAL:GET FRESH AIR. GIVE OXYGEN IF BREATHING IS
DIFFICULT. GETMED AID. INGEST: DO NOT INDUCE VOMITING. IN GEN NO
TREATMENT IS ***

Flash Point Method:PMCC
Flash Point:480F,249C
Lower Limits:NOT AVAIL
Upper Limits:NOT AVAIL
Extinguishing Media:USE WATER FOG, FOAM, DRY CHEMICAL OR CO2.
Fire Fighting Procedures:WILL NOT BURN UNLESS PREHEATED. DO NOT ENTER
CONFINED FIRE SPACE W/O FULL BUNKER GEAR, INCLUDING POS PRESS NIOSH
APPR'D SCBA. COOL FIRE EXPOSED CNTNRS W/WATER.

Spill Release Procedures:LG SPILL: WEAR RESPIRATOR & APPROP PROTECT
CLOTH. SHUT OFF LEAK SOURCE IF SAFE TO DO. DIKE/CONTAIN. REMOVE
W/VACUUM TRUCKS OR PUMP TO STORAGE/SALVAGE VESSELS. SOAK UP
W/ABSORB. FLUSH AREA W/WATER. SM SPILL: TAKE UP W/ABSORB MAT'L &
PROPERLY DISPOSE.

Handling and Storage Precautions:STORE IN COOL, DRY PLACE. KEEP FROM
OPEN FLAME/HIGH TEMPS. CONTAINERS (EVEN EMPTY) CONTAIN RESIDUE.
HANDLE PER HAZARD POTENTIAL OF CURING AGENT USED.
Other Precautions:HEATING THIS RESIN ABOVE 300F IN THE PRESENCE OF AIR
MAY CAUSE SLOW OXIDATIVE DECOMPOSITION ABOVE 500F, POLYMERIZATION
MAY OCCUR. DO NOT BREATH FUMES. AVOID CONTACT W/EYES & PROLONGED OR
REPEATED CONT ACT W/SKIN.

Respiratory Protection:USE A NIOSH-APPROVED RESPIRATOR AS REQUIRED TO
PREVENT OVEREXPOSURE. NOT ORDINARILY REQUIRED.
Protective Gloves:CHEMICAL RESISTANT GLOVES.
Eye Protection:WEAR SAFETY GLASSES OR GOGGLES.
Other Protective Equipment:AS REQUIRED TO MINIMIZE CONTACT.
Work Hygienic Practices:WASH WITH SOAP AND WATER BEFORE EATING,
DRINKING, SMOKING, APPLYING COSMETICS OR USING TOILET FACILITIES.
Supplemental Safety and Health
LAUNDER CONTAMINATED CLOTHING BEFORE REUSE. CONTAMINATED LEATHER
ARTICLES, EVEN SHOES, CANNOT BE DECONTAMINATED & SHOULD BE
DESTROYED TO PREVENT REUSE. MAY CAUSE IRRITATION. ***IS NO
TREATMENT NECESSA RY UNLESS LARGE AMOUNTS OF PRODUCT ARE INGESTED.

Boiling Pt:B.P. Text:>500F,>260C
Melt/Freeze Pt:M.P/F.P Text:NA
Vapor Pres:0.03 @ 77C
Vapor Density:NA
Spec Gravity:1.17
Evaporation Rate & Reference:NA
Solubility in Water:NEGLIGIBLE
Appearance and Odor:VERY LIGHT YELLOW, VERY VISCOUS LIQUID.

Stability Indicator/Materials to Avoid:YES
STRONG OXID AGENTS, STRONG LEWIS/MNRL ACIDS & STRONG MNRL & ORGANIC
BASES/ESPECIALLY PRIMARY/SECONDARY ALIPHATIC AMINES.
Stability Condition to Avoid:REACTS W/SOME CURING AGENTS. RUN-A-WAY
CURE REACTIONS MAY CHAR/DECOMPOSE RESIN SYSTEM, GENERATING TOXIC
FUMES/VAPORS.
Hazardous Decomposition Products:CARBON MONOXIDE, ALDEHYDES, ACIDS &
OTHER ORGANIC SUBSTANCES MAY BE FORMED DURING COMBUST OR ELEVATED
TEMP DEGRADATION.

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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.