Product ID:ISOCYANURIC ACID
MSDS Date:02/18/1986
FSC:6810
NIIN:00N036579
MSDS Number: BQRDM

ICI AMERICAS INC

CONCORD PIKE & MURPHY RD
WILMINGTON, DE 19899
US

Emergency Phone: 302-575-3000

Info Phone: 302-575-3000

Cage: 0A273

ZENECA INC., ZENECA PHARMACEUTICALS GROUP

WILMINGTON, DE 19803-2902 US

Telephone: 302-886-3000

Cage: 0A273

S-TRIAZINE-2,4,6-TRIOL;(ISOCYANURIC ACID)

CAS: 108-80-5

RTECS: XZ1800000

Fraction By Weight: 100%

DECOMPOSES WITHOUT MELTING >680F, >360C.

RTECS: 9999999ZZ

1 G/200 ML; MUCH MORE SOLUBLE IN HOT WATER.

RTECS: 9999999ZZ

4.5 (SATURATED SOLUTION)

RTECS: 9999999ZZ

LD50 LC50 Mixture:LD50:(ORAL RAT)>16 G/KG.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INGEST:SINGLE DOSE IS RELATIVELY
HARMLESS. EYE:POSSIBLE IRRITATION. SKIN:NOT IRRITATING. INHAL:DUST
OF MATERIAL CAN IRRITATE RESPIRATORY PASSAGES.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:SKIN:WASH MATL OFF SKIN W/COPIOUS AMTS OF SOAP & WATER. IF
REDNESS, ITCHING OR BURNING SENSATION DEVELOPS, GET MD. EYE:IMMED
FLUSH W/COPIOUS AMTS OF WATER FOR AT LEAST 15 MINS. IF REDNESS,
ITCHING OR BURNING SENSATION DEVELOPS, HAVE EYES EXAMINED &
TREATED BY MD. INGEST:GIVE 1-2 GLASSES OF WATER TO DRINK. IF GI
SYMPS DEVELOP, GET MD. NEVER GIVE ANYTHING BY MOUTH TO UNCON PERS.
INHAL:MOVE (SUPDAT)

Extinguishing Media:WATER FOG, ALCOHOL FOAM, CARBON DIOXIDE, DRY
CHEMICAL, HALON 1211.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:DECOMPOSES ABOVE 360C TO CYCANIC ACID, A
STRONG LACRIMATOR AND VESICANT.

Spill Release Procedures:WEAR EYE & NIOSH/MSHA APPRVD RESP PROT DURING
CLEANUP. SWEEP UP & RECOVER/MIX MATL W/MOIST ABSORB & SHOVEL INTO
WASTE CNTNR. COVER CNTNR/REMOVE FROM WORK AREA. WASH DOWN SPILL
AREA W/WATER & FLUSH TO SEWER SERVICED BY WASTEWATER TREATMENT
FACILITY.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:PREVENT EYE CONTACT.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:IF NEEDED, USE NIOSH/MSHA APPROVED RESPIRATOR
FOR DUSTS, MISTS AND FUMES WITH TLV NOT LESS THAN 0.05 MG/M3 IN
COMBINATION WITH ORGANIC VAPOR CARTRIDGE.
Ventilation:AS NEEDED TO CONTROL EXPOSURES.
Protective Gloves:IMPERVIOUS GLOVES.
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:EYE WASH STATION. APRON.
Work Hygienic Practices:MINIMIZE EXPOSURE IN ACCORDANCE WITH GOOD
HYGIENE PRACTICE.
Supplemental Safety and Health
FIRST AID PROC:TO FRESH AIR. IF NOT BREATHING, GIVE ARTIFICIAL
RESPIRATION, PREFERABLY MOUTH TO MOUTH. IF BREATHING DIFFICULT,
GIVE OXYGEN. GET MD. WASTE DISP METH:RESIDUE & PUNCTURE OR
OTHERWISE DEST ROY EMPTY CONTAINER BEFORE DISPOSAL. DISPOSAL MUST
BE IN ACCORDANCE WITH LOCAL, STATE AND FEDERAL REGULATIONS .

HCC:N1
Melt/Freeze Pt:M.P/F.P Text:ING 2
Decomp Temp:Decomp Text:>680F,>360C
Vapor Pres:NEGLIGIBLE
Spec Gravity:1.8
pH:ING 4
Solubility in Water:ING 3
Appearance and Odor:WHITE ODORLESS CRYSTALS
Percent Volatiles by Volume:NEG

Stability Indicator/Materials to Avoid:YES
OXIDIZING AGENTS. ISOCYANURIC ACID FORMS STABLE SALTS WITH ALKALIS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:COMBUSTION PRODUCTS:CARBON DIOXIDE,
CARBON MONOXIDE, NITROGEN OXIDES, AMMONIA.

Waste Disposal Methods:DISCARDED PRODUCT IS NOT HAZ WASTE UNDER RCRA,
40 CFR 261. EMPTY CNTNR RETAINS PROD RESIDUE. OBSERVE ALL HAZ
PRECS. DO NOT DISTRIBUTE, MAKE AVAIL, FURNISH OR REUSE EMPTY CNTNR
EXCEPT FOR STORAGE & SHI PMENT OF ORIGINAL PROD. REMOVE ALL
PROD(SUPDAT)

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.