Product ID:T4174 TRYPSIN-EDTA SOLUTION 10X CELL CULTURE TESTED
MSDS Date:11/17/1995
FSC:6550
NIIN:00F046028
MSDS Number: BYMLM

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

Info Phone: 800-325-3010/800-325-5052 (FAX)

Cage: 0DK69

Telephone: 314-771-5765

Cage: 0DK69

TRYPSIN *95-4*

CAS: 9002-07-7

RTECS: YN5075000

TETRASODIUM SALT OF ETHYLENEDIAMINETETRAACETIC ACID, SODIUM

CAS: 64-02-8

RTECS: AH5075000

LD50 LC50 Mixture:ORAL LD50(RAT): >5 GM/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:MAY BE HARMFUL BY INHALATION,
INGESTION/SKIN ABSORPTION. MAY CAUSE IRRITATION. PROLONGED/REPEATED
EXPOSURE MAY CAUSE ALLERGIC REACTIONS IN CERTAIN SENSITIVE
INDIVIDUALS.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION.

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

Extinguishing Media:WATER SPRAY, CO2, DRY CHEMICAL POWDER/APPROPRIATE
FOAM.
Fire Fighting Procedures:WEAR SCBA & PROTECTIVE CLOTHING.

Spill Release Procedures:WEAR RESPIRATOR, CHEMICAL SAFETY GOGGLES,
RUBBER BOOTS & HEAVY RUBBER GLOVES. ABSORB ON SAND/VERMICULITE &
PLACE IN CLOSED CONTAINERS FOR DISPOSAL. VENTILATE AREA & WASH SITE
AFTER MATERIAL PICKUP IS COMPLETE.

Handling and Storage Precautions:STORE AWAY FROM HEAT.
Other Precautions:AVOID CONTACT & INHALATION.

Respiratory Protection:WEAR APPROPRIATE NIOSH/MSHA APPROVED RESPIRATOR.
Ventilation:MECHANICAL EXHAUST REQUIRED.
Protective Gloves:CHEMICAL RESISTANT
Eye Protection:SAFETY GOGGLES
Other Protective Equipment:PROTECTIVE CLOTHING, SAFETY SHOWER & EYE
BATH.
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE. WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health

Appearance and Odor:LIQUID

Stability Indicator/Materials to Avoid:YES

Waste Disposal Methods:DISSOLVE/MIX THE MATERIAL W/A COMBUSTIBLE
SOLVENT & BURN IN A CHEMICAL INCINERATOR EQUIPPED W/AN AFTERBURNER
& SCRUBBER. DISPOSE OF 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.