Product ID:ARALDITE PT 810
MSDS Date:09/19/1991
FSC:8040
NIIN:00N075303
MSDS Number: CCTVB

CIBA-GEIGY CORP

SEVEN SKYLINE DR
HAWTHORNE, NY 10532
US

Emergency Phone: 800-888-8372

Info Phone: 914-347-6600

Cage: 07566

CIBA-GEIGY CORP ADDITIVES DIV.

HAWTHORNE, NY 10532-2119 US

Telephone: 800-888-8372

Cage: 07566

S-TRIAZINE, 2,4,6(1H,3H,5H)-TRIONE,

CAS: 2451-62-9

RTECS: XZ1994900

OSHA PEL N/K

ACGIH TLV: N/K

HUMANS. ALTHOUGH NO EFTS WERE SEEN ON HEART,

RTECS: 9999999ZZ

MILD

RTECS: 9999999ZZ

CNTNG 10% PT 810, 1 OF 60 ANIMALS DIED AFTER BEING

RTECS: 9999999ZZ

AMES - POSITIVE; MOUSE LYMPHOMA -

RTECS: 9999999ZZ

MARGINALLY POSITIVE; NUCLEUS ANOMALY(CHINESE HAMSTER)

RTECS: 9999999ZZ

POSITIVE (ORAL & INHAL). MUTAGENICITY STUDIES HAVE

RTECS: 9999999ZZ

TEST PERFORMED IN TEST TUBE SYS. CERTAIN STUDIES

RTECS: 9999999ZZ

CAN BE PRDCD IN SOMATIC CELLS & MALE GERM CELLS.

RTECS: 9999999ZZ

IMMED GIVE AT LST 3-4

RTECS: 9999999ZZ

OCCURS, GIVE FLUIDS AGAIN. DO NOT GIVE ANYTHING BY

RTECS: 9999999ZZ

REMOVE FROM AREA TO FRESH AIR. IF

RTECS: 9999999ZZ

IS DIFFICULT, TRANSPORT TO MEDICAL CARE &, IF

RTECS: 9999999ZZ

LD50 LC50 Mixture:LD50:(ORAL,RAT) 100-200 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:ACUTE:IRRIT OF EYES, SKIN & RESP
TRACT; LOSS OF APPETITE, MAY CAUSE NOSEBLEEDS; TOX BY INGEST & IF
ABSORBED THRU SKIN. PRLNG/RPTD CONT MAY CAUSE SKIN SENSIT. ANIMAL
STUDIES SHOW THAT OVEREXP CAN RSLT IN TOX EFTS TO TESTES, POSS
EFTS ON LIVER & LUNGS & POSS ADVERSE MALE REPRO EFTS. CHRONIC:IN A
SUBACUTE(EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ:TOX TEST W/DOGS, ANIMALS WERE
INTRAVENOUSLY INFUSED W/PURIFIED PT 810 ON 5 CONSECUTIVE DAYS
W/0.8, 8 OR 16 MG/KG. THERE WAS PROMINENT DEPRESS OF WHITE BLOOD
CELL POPULATION THAT DID NOT COMPL ETEY RECOVER IN HIGH DOSE GRP.
BY DAY 65, THERE WERE DOSE-DEPENDENT EFTS ON BONE MARROW,
LYMPHOCYTES, SPLEEN, (SUPDAT)
Medical Cond Aggravated by Exposure:ALLERGY, ECZEMA OR SKIN CONDITIONS.

First Aid:EYES:IMMED FLUSH FOR AT LST 15 MINS W/RUNNING WATER FOR AT
LST 15 MINS. HOLD EYELIDS APART TO ENSURE RINSING OF ENTIRE SURF &
LIDS W/WATER. IF MD IS NOT AVAIL, FLUSH FOR ADDNL 15 MINS. GET
IMMED MED A TTN. SKIN:WIPE AWAY EXCESS MATL W/DRY TOWEL, THAN WASH
AFFECTED AREAS W/PLENTY OF WATER & SOAP IF AVAIL, FOR SEVERAL MINS.
REMOVE & CLEAN CONTAM CLTHG & SHOES BEFORE RE-USE. GET MED ATTN IF
(ING 10)

Flash Point Method:CC
Flash Point:>300F,>149C
Extinguishing Media:CARBON DIOXIDE, FOAM, DRY CHEMICAL, WATER SPRAY.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:DECOMPOSITION AND COMBUSTION PRODUCTS MAY
BE TOXIC. DUSTY CONDITIONS CAN LEAD TO EXPLOSION HAZARD.

Spill Release Procedures:AVOID PERSONAL CONTACT. SHOVEL INTO APPROVED
DISPOSAL CONTAINER. FLUSH CONTAMINATED AREA W/WATER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:DO NOT GET IN EYES. AVOID CONT W/SKIN
OR CLTHG. DO NOT BREATHE DUST. USE W/GOOD VENT. STORE IN TIGHTLY
CLSD CNTNRS IN COOL, DRY AREA. USE W/ADEQ VENT.
Other Precautions:WARNING! EYE, SKIN & RESP IRRIT. HARMFUL IF
SWALLOWED, INHALED/ABSORBED THRU SKIN. MAY CAUSE DERM & SENSIT. CAN
CAUSE EFTS ON MALE REPRO SYS. FOR INDUS USE ONLY. THIS RESIN SHOULD
UNDER NO CIRCUMSTANC ES BE HEATED TO >120C FOR >12 (SUPDAT)

Respiratory Protection:USE NIOSH APPROVED DUST RESPIRATOR DURING ALL
OPERATIONS W/POTENTIAL FOR GENERATING DUST.
Ventilation:GOOD GENERAL MECHANICAL VENTILATION & LOCAL EXHAUST ARE
REQUIRED TO MEET RECOMMENDED TWA.
Protective Gloves:IMPERVIOUS GLOVES.
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS(SUPDAT)
Other Protective Equipment:ANSI APPROVED EYE WASH FOUNTAIN & DELUGE
SHOWER . WEAR PROTECTIVE EQUIP TO PREVENT ALL EXPOS & PERSONAL
CONTACT.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
OTHER PREC:HRS. HAZ AUTOPOLYMERIZATION MAY OCCUR W/LGR AMTS OF MATL IN
CNTNRS THAT ARE NOT HEAT CONTROLLED. ALSO, THERE IS RISK OF VIOLENT
RXN OF MOLTEN RESIN W/WATER. EYE PROT:& FULL LGTH FCSHLD (FP N).
EFTS OF OVEREXP:KIDNEY, LIVER, LUNG& GASTRIC TRACT. SIMILAR BLOOD
FINDINGS HAVE OCCURRED IN EXPTL TRIALS W/ (ING 2)

Melt/Freeze Pt:M.P/F.P Text:>185F,>85C
Spec Gravity:1.4 (H*2O=1)
pH:8
Solubility in Water:NEGLIGIBLE
Appearance and Odor:CRYSTALLINE SOLID.
Percent Volatiles by Volume:NIL

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS, ACIDS & ALKALIES. HEATED RESIN MAY REACT W/WATER.
Stability Condition to Avoid:AT ELEVATED TEMPERATURES, MATERIAL MAY
UNDERGO RAPID EXOTHERMIC REACTION LEADING TO DECOMPOSITION.
Hazardous Decomposition Products:CARBON MONOXIDE, CARBON DIOXIDE,
ALDEHYDES, NITROGEN OXIDES.
Conditions to Avoid Polymerization:AT ELEVATED TEMPERATURES, MATERIAL
MAY UNDERGO RAPID EXOTHERMIC REACTION LEADING TO DECOMPOSITION.

Waste Disposal Methods:DISPOSE I/A/W FEDERAL, STATE & LOCAL
REGULATIONS.

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This information is formulated for use by elements of the Department
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disclaims all liability for its use. Any person utilizing this
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assume responsibility for the suitability of this information to their
particular situation.