Product ID:1,1'-CARBONYLDIIMIDAZOLE, 115533
MSDS Date:01/01/1996
FSC:6810
NIIN:00N071086
MSDS Number: CBNCQ

Emergency Phone: 516-467-3535

Info Phone: 314-771-5765

Cage: 21076

Telephone: 314-771-5765

Cage: 21076

1,1'-CARBONYLDIIMIDAZOLE

CAS: 530-62-1

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:LD50:(ORAL,RAT) 1071 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:HARMFUL IF SWALLOWED, INHALED OR
ABSORBED THROUGH SKIN. MATERIAL IS EXTREMELY DESTRUCTIVE TO TISSUE
OF THE MUCOUS MEMBRANES & UPPER RESPIRATORY TRACT, EYES & SKIN.
INHALATION MAY BE FATAL AS A R ESULT OF SPASM, INFLAMMATION & EDEMA
OFTHE LARYNX & BRONCHI, CHEMICAL PNEUMONITIS & PULMONARY EDEMA.
(EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ:SYMPTOMS OF EXPOSURE MAY INCLUDE
BURNING SENSATION, COUGHING, WHEEZING, LARYNGITIS, SHORTNESS OF
BREATH, HEADACHE, NAUSEA & VOMITING. MAY CAUSE CONVULSIONS. TO THE
BEST OF MFR'S KNOWLEDGE, TH E CHEMICAL, PHYSICAL & TOXICOLOGICAL
PROPERTIES HAVE NOT BEEN THOROUGHLY INVESTIGATED.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES:IMMEDIATELY FLUSH W/COPIOUS AMOUNTS OF WATER FOR AT
LEAST 15 MINUTES. SKIN:FLUSH W/WATER. INHAL:REMOVE TO FRESH AIR.
INGEST:WASH OUT MOUTH W/WATER PROVIDED PERSON IS CONSCIOUS. CALL
MD.

Extinguishing Media:WATER SPRAY, CARBON DIOXIDE, DRY CHEMICAL POWDER OR
APPROPRIATE FOAM.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:EMITS TOXIC FUMES UNDER FIRE CONDITIONS.

Spill Release Procedures:WEAR NIOSH/MSHA APPROVED RESPIRATOR, CHEMICAL
SAFETY GOGGLES, RUBBER BOOTS & HEAVY RUBBER GLOVES. SWEEP UP, PLACE
IN A BAG & HOLD FOR WASTE DISPOSAL. AVOID RAISING DUST. VENTILATE
AREA & WASH SPILL SI TE AFTER MATERIAL PICKUP IS COMPLETE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:AVOID BREATHING DUST. AVOID CONTACT
W/EYES, SKIN & CLOTHING. CORROSIVE. KEEP TIGHTLY CLOSED. READILY
HYDROLYZED. HANDLE & STORE UNDER NITROGEN.
Other Precautions:STORE IN A COOL, DRY PLACE. CAUSED BURNS. HARMFUL BY
INHALATION, IN CONTACT W/SKIN & IF SWALLOWED. CAUTION:SUBSTANCE NOT
YET FULLY TESTED.

Respiratory Protection:WEAR NIOSH/MSHA APPROVED DUST MASK.
Ventilation:MECHANICAL EXHAUST REQUIRED.
Protective Gloves:COMPATIBLE CHEMICAL-RESISTANT GLOVES.
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS(SUPDAT)
Other Protective Equipment:EYE WASH FOUNTAIN & DELUGE SHOWER WHICH MEET
ANSI DESIGN CRITERIA . WEAR SUITABLE PROTECTIVE CLOTHING.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING. TAKE OFF
IMMEDIATELY ALL CONTAMINATED CLOTHING.
Supplemental Safety and Health
EYE PROT:& FULL LENGTH FACESHIELD .

Melt/Freeze Pt:M.P/F.P Text:>243F,>117C
Appearance and Odor:WHITE CRYSTALLINE POWDER.

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS, STRONG ACIDS.
Stability Condition to Avoid:MAY DECOMPOSE ON EXPOSURE TO MOIST AIR OR
WATER.
Hazardous Decomposition Products:TOXIC FUMES OF: CARBON MONOXIDE,
CARBON DIOXIDE, NITROGEN OXIDES.

Waste Disposal Methods:DISSOLVE OR MIX THE MATERIAL W/COMBUSTIBLE
SOLVENT & BURN IN A CHEMICAL INCINERATOR EQUIPPED W/AFTERBURNER &
SCRUBBER. OBSERVE ALL FEDERAL, STATE & LOCAL ENVIRONMENTAL
REGULATIONS.

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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.