Product ID:CA 125 CONTROL 9C22N
MSDS Date:11/25/1998
FSC:NIIN:Submitter:F BT
Status Code:A
MSDS Number: CJZJC

Emergency Phone: 847-937-3386

Info Phone: 847-937-3386

Cage: 33110

Telephone: 847-935-7177

Cage: 33110

TRIS(HYDROXYMETHYL)AMINOMETHANE

CAS: 77-86-1

RTECS: TY2900000

LD50 LC50 Mixture:ORAL LD50(RAT): 590-1780 MG/KG SEE SUPP
Routes of Entry: Inhalation:YES Skin:UNKNOWN Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHALATION: FOR BLOODBORNE PATHOGENS:
NON-INTACT SKIN, MUCOUS MEMBRANES, PARENTERAL CONTACT. MAY AFFECT
THE KIDNEYS.
Medical Cond Aggravated by Exposure:PRE-EXISTING RENAL AILMENTS.

First Aid:INHALATION: REMOVE FROM SOURCE OF EXPOSURE. PROVIDE
SYMPTOMATIC/SUPPORTIVE CARE AS NEEDED. SKIN: WASH W/SOAP & WATER.
EYES: FLUSH W/COPIOUS AMOUNTS OF WATER. INGESTION: RINSE MOUTH
W/WATER. OBTAIN M EDICAL ATTENTION IN ALL CASES.

Extinguishing Media:CO2, EXTINGUISHING POWDER/WATER SPRAY. FIGHT LARGER
FIRES W/WATER SPRAY/ALCOHOL RESISTANT FOAM.
Fire Fighting Procedures:RESPIRATORY PROTECTION NOT NORMALLY REQUIRED
UNLESS EXPOSURE LIMITS FOR COMPONENTS ARE EXCEEDED. PRODUCT IS NOT
SELFIGNITING.
Unusual Fire/Explosion Hazard:PRODUCT DOES NOT PRESENT AN EXPLOSION
HAZARD.

Spill Release Procedures:USE APPROPRIATE RESPIRATORY PROTECTION IF
EXPOSURE LIMITS CAN BE EXCEEDED. HANDLE AS POTENTIALLY INFECTIOUS.
PREVENT LIQUID & VAPOR FROM ENTERING INTO SEWAGE SYSTEM, WORKPITS &
CELLARS. CONTAIN SPILL W/ABSORBENT MATERIAL. ABSORB
W/LIQUID-BINDING MATERIAL; SAND, DIATOMITE, ACID BINDERS, UNIVERSAL
BINDERS/SAWDUST. WEAR PROTECTIVE EQUIPMENT. CLEAN AREA W/A
DETERGENT. APPLY SUITABLE DISINFECTANT.

Handling and Storage Precautions:DON'T STORE TOGETHER W/ACIDS. PROTECT
FROM HEAT & DIRECT SUNLIGHT.
Other Precautions:THIS PRODUCT CONTAINS HUMAN SOURCES/POTENTIALLY
INFECTIOUS COMPONENTS.

Respiratory Protection:REQUIRED IF AIRBORNE CHEMICAL CONCENTRATION
EXCEEDS THE EXPOSURE LIMITS.
Protective Gloves:NONE REQUIRED
Eye Protection:NOT REQUIRED
Other Protective Equipment:AS NEEDED.
Work Hygienic Practices:WASH HANDS BEFORE BREAKS & AT THE END OF WORK.
KEEP AWAY FROM FOODSTUFFS, BEVERAGES & FEED.
Supplemental Safety and Health
THE PRODUCT IS A MIXTURE OF CHEMICAL/BIOLOGICAL SUBSTANCES FOR IN VITRO
DIAGNOSTIC USE. THE USUAL BIOSAFETY PRACTICES FOR HANDLING
POTENTIALLY INFECTIOUS MATERIALS SHOULD BE FOLLOWED. ORAL LD50
INFORM ATION IS FOR TRIS HYDROXYMETHYL AMINOMETHANE.

Boiling Pt:=100.C, 212.F
Vapor Pres:23
pH:7.4
Solubility in Water:MISCIBLE
Appearance and Odor:COLORLESS LIQUID; ODORLESS

Stability Indicator/Materials to Avoid:YES
HEAVY METALS, ACIDS
Stability Condition to Avoid:HEAT, DIRECT SUNLIGHT
Hazardous Decomposition Products:EXPLOSIVE SUBSTANCES, HYDROGEN AZIDE

Waste Disposal Methods:USE WATER, IF NECESSARY W/CLEANSING AGENTS.
DISPOSE OF IN ACCORDANCE W/LOCAL, STATE & FEDERAL REGULATIONS.

Toxicological Information:NO IRRITANT/SENSITIVITY EFFECTS KNOWN.

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.

Ecological:NOT KNOWN TO BE WATER POLLUTANT.

Transport Information:NOT REGULATED.

SARA Title III Information:RISK PHRASES: 22 HARMFUL IF SWALLOWED. 32
CONTACT W/ACIDS LIBERATES VERY TOXIC GAS. SAFETY PHRASES: 2 KEEP
OUT OF THE REACH OF CHILDREN. 13 KEEP AWAY FROM FOOD, DRINK &
ANIMAL FEEDING STUFFS. 36 WEAR SUITABLE PROTECTIVE CLOTHING. 46 IF
SWALLOWED, SEEK MEDICAL ADVICE IMMEDIATELY & SHOW THIS
CONTAINER/LABEL.