Product ID:UREA, 4021
MSDS Date:05/01/1989
FSC:6810
NIIN:00N046394
MSDS Number: BTMSL

Emergency Phone: 908-859-2151;800-424-9300(CHEMTREC)

Info Phone: 800-582-2537

Cage: DO803

Telephone: 800-582-2537

Cage: 70829

UREA

CAS: 57-13-6

RTECS: YR6250000

Fraction By Weight: 90-100%

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:LD50:(ORAL,RAT)14.3 G/KG
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: INHAL: IRRITATION OF UPPER
RESPIRATORY TRACT. SKIN/EYE: IRRITATION. SKIN ABSORP: NONE
IDENTIFIED. INGEST: NAUSEA, VOMITING, DIARRHEA, GI IRRITATION.
CHRONIC: NONE IDENTIFIED. TARGET ORGANS: RES PIRATORY SYSTEM.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:ASTHMA, KIDNEY DISORDERS,
RESPIRATORY SYSTEM DISEASE.

First Aid:INGEST: IMMED GIVE LARGE AMOUNTS OF WATER. GET MED ATTN.
INHAL: MOVE EXPOSED PERSON TO FRESH AIR. SKIN: IMMED WASH W/PLENTY
OF SOAP AND WATER FOR AT LEAST 15 MINUTES. EYE: IMMED FLUSH WITH
PLENTY OF W ATER FOR AT LEAST 15 MINUTES.

Extinguishing Media:USE EXTINGUISHING MEDIA APPROPRIATE FOR SURROUNDING
FIRE.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:DUST MAY FORM EXPLOSIVE MIXTURE W/AIR.
NOTE: DECOMPOSES AT BOILING POINT.

Spill Release Procedures:WEAR SUITABLE PROTECTIVE CLOTHING. CAREFULLY
SWEEP UP AND REMOVE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:KEEP CONTAINER TIGHTLY CLOSED.
SUITABLE FOR ANY GENERAL CHEMICAL STORAGE AREA. ISOLATE FROM
INCOMPATIBLE MATERIALS.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:NONE REQUIRED WHERE ADEQUATE VENTILATION
CONDITIONS EXIST. IF AIRBORNE CONCENTRATION IS HIGH, USE AN
APPROPRIATE NIOSH/MSHA APPROVED RESPIRATOR OR DUST MASK.
Ventilation:USE ADEQUATE GENERAL OR LOCAL EXHAUST VENTILATION TO KEEP
FUME OR DUST LEVELS AS LOW AS POSSIBLE.
Protective Gloves:BUTYL RUBBER GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKER GOGGLES .
Other Protective Equipment:LAB COAT.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

Melt/Freeze Pt:M.P/F.P Text:133F,56C
Spec Gravity:1.34(H*2O=1)
Solubility in Water:APPRECIABLE(>10%)
Appearance and Odor:WHITE CRYSTALS, ODORLESS
Percent Volatiles by Volume:0@21C

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS, STRONG BASES, STRONG ACIDS.
Stability Condition to Avoid:HEAT, MOISTURE.
Hazardous Decomposition Products:HYDROGEN CYANIDE, AMMONIA, OXIDES OF
NITROGEN, CARBON MONOXIDE, CARBON DIOXIDE.

Waste Disposal Methods:DISPOSE I/A/W ALL APPLICABLE FEDERAL, STATE, AND
LOCAL ENVIRONMENTAL REGULATIONS.

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.