Product ID:L2884 LEUPEPTIN HEMISULFATE FROM MICROBIAL SOURCE
MSDS Date:05/19/1997
FSC:6550
NIIN:00F054203
MSDS Number: CFGSC

Emergency Phone: 314-771-5765/800-325-3010

Info Phone: 314-771-5765/800-325-3010

Cage: 21076

Telephone: 314-771-5765

Cage: 21076

LEUPEPTIN HEMISULFATE FROM MICROBIAL SOURCE

CAS: 103476-89-7

LD50 LC50 Mixture:ORAL LD50(RAT): 720 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:HARMFUL BY INGESTION, INHALATION/SKIN
ABSORPTION. MAY CAUSE EYE, SKIN, MUCOUS MEMBRANES & UPPER
RESPIRATORY TRACT IRRITATION. BIOACTIVE PEPTIDE. PROTEASE
INHIBITOR. POSSIBLE TERATOGEN.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION.

First Aid:EYES/SKIN: IMMEDIATELY FLUSH W/COPIOUS AMOUNTS OF WATER FOR
15 MINS. INHALATION: REMOVE TO FRESH AIR. GIVE CPR/OXYGEN IF
NEEDED. INGESTION: IF CONSCIOUS, WASH MOUTH OUT W/WATER. OBTAIN
MEDICAL ATTENTI ON IN ALL CASES.

Flash Point:NON-COMBUSTIBLE
Extinguishing Media:USE MEDIA APPROPRIATE TO SURROUNDING FIRE
CONDITIONS.
Fire Fighting Procedures:WEAR A SCBA & PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:EMITS TOXIC FUMES UNDER FIRE CONDITIONS.

Spill Release Procedures:EVACUATE AREA. WEAR A SCBA, RUBBER BOOTS &
HEAVY RUBBER GLOVES. MATERIAL SHOULD BE CAREFULLY WIPED
UP/MOISTENED W/WATER & REMOVED. VENTILATE AREA & WASH SITE AFTER
MATERIAL PICKUP IS COMPLETE.

Handling and Storage Precautions:STORE IN A COOL DRY PLACE. KEEP
TIGHTLY CLOSED. AVOID INHALATION. DON'T GET IN EYES, ON
SKIN/CLOTHING. AVOID PROLONGED/REPEATED EXPOSURE.

Respiratory Protection:WEAR AN APPROPRIATE NIOSH/MSHA APPROVED
RESPIRATOR.
Ventilation:USE ONLY IN A CHEMICAL FUME HOOD.
Protective Gloves:CHEMICAL RESISTANT
Eye Protection:SAFETY GOGGLES
Other Protective Equipment:OTHER PROTECTIVE CLOTHING, SAFETY SHOWER &
EYE BATH
Work Hygienic Practices:REMOVE CONTAMINATED CLOTHING & SHOES. WASH
THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health

Solubility in Water:COMPLETE
Appearance and Odor:SOLID

Stability Indicator/Materials to Avoid:YES
Hazardous Decomposition Products:TOXIC FUMES OF CO, CO2, NITROGEN &
SULFUR OXIDES.

Waste Disposal Methods:DISSOLVE/MIX MATERIAL W/A COMBUSTIBLE SOLVENT &
BURN IN A CHEMICAL INCINERATOR EQUIPPED W/AN AFTERBURNER & SCRUBBER
IAW/FEDERAL, STATE & LOCAL 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.