CAROLINA BIOLOGICAL SUPPLY -- T B E BUFFER  -- -
<pre>=====================  Product Identification  =====================

Product ID:T B E BUFFER
MSDS Date:01/02/1998
FSC:NIIN:Submitter:D DG
Status Code:A
MSDS Number: CJYVS
=== Responsible Party ===
Company Name:CAROLINA BIOLOGICAL SUPPLY
Address:2700 YORK RD
City:BURLINGTON
State:NC
ZIP:27215-3387
Country:US
Info Phone Num:800-227-1150/800-424-9300
Emergency Phone Num:800-227-1150
Chemtrec Ind/Phone:(800)424-9300
CAGE:59896
=== Contractor Identification ===
Company Name:CAROLINA BIOLOGICAL SUPPLY CO
Address:2700 YORK RD
Box:City:BURLINGTON
State:NC
ZIP:27215-3387
Country:US
Phone:800-227-1150/910-584-0381
Contract Num:MDA414-98-A-0118-0127
CAGE:59896

=============  Composition/Information on Ingredients  =============

Ingred Name:BORIC ACID
CAS:10043-35-3
RTECS #:ED4550000
= Wt:5.5

Ingred Name:TRIS(HYDROXYMETHYL)AMINOMETHANE
CAS:77-86-1
RTECS #:TY2900000
= Wt:10.8

Ingred Name:SODIUM HYDROXIDE
CAS:1310-73-2
RTECS #:WB4900000
= Wt:.1
OSHA PEL:2 MG/M3
ACGIH STEL:C2 MG/M3
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Ingred Name:ETHYLENEDIAMINETETRAACETIC ACID DISODIUM SALT
CAS:139-33-3
RTECS #:AH4375000
= Wt:.7

=====================  Hazards Identification  =====================

Routes of Entry: Inhalation:NO	Skin:YES  Ingestion:YES
Health Hazards Acute and Chronic:TARGET ORGANS: NO INFORMATION
    AVAILABLE. EYES-MAY CAUSE IRRITATION. SKIN-MAY CAUSE IRRITATION.
    INGESTION-MAY CAUSE GASTROINTESTINAL DISCOMFORT. INHALATION-MAY
    CAUSE IRRITATION TO RESPIRATORY TRACT.
Explanation of Carcinogenicity:NOT LISTED AS CAUSING CANCER BY NTP,
    IARC, OR OSHA.
Medical Cond Aggravated by Exposure:NO INFORMATION AVAILABLE.

=======================  First Aid Measures  =======================

First Aid:EYES-FLUSH WITH WATER FOR 15 MINS, RAISING & LOWERING EYELIDS
    OCCASIONALLY. GET MEDICAL AID IF IRRITATION PERSISTS.
    SKIN-THOROUGHLY WASH EXPOSED AREA FOR 15 MIN. REMOVE CONTAMINATED
    CLOTHES. LAUNDER C ONTAMINATED CLOTHING BEFORE REUSE. GET MEDICAL
    AID IF IRRITATION PERSISTS. INGESTION-IF SWALLOWED, IF CONSCIOUS,
    GIVE PLENTY OF WATER. IMMEDIATELY CALL A PHYSICIAN OR POISON
    CONTROL CENTER. NEVER GIVE	ANYTHING BY MOUTH TO AN UNCONSCIOUS
    PERSON. INHALATION-REMOVE TO FRESH AIR. GIVE OXYGEN IF BREATHING IS
    DIFFICULT; GIVE ARTIFICIAL RESPIRATION IF BREATHING HAS STOPPED.
    KEEP PERSON WARM, QUIET, & GET  MEDICAL AID.

=====================  Fire Fighting Measures  =====================

Extinguishing Media:USE DRY CHEMICAL, CARBON DIOXIDE OR APPROPIATE
    FOAM.
Fire Fighting Procedures:FIREFIGHTERS SHOULD WEAR SELF-CONTAINED
    BREATHING APPARATUS AND FULL FIRE FIGHTER'S PROTECTIVE GEAR.
Unusual Fire/Explosion Hazard:NONE EXPECTED.

==================  Accidental Release Measures  ==================

Spill Release Procedures:VENTILATE SPILL AREA. ELIMINATE ALL SOURCES OF
    IGNITION. REMOVE ALL NON-ESSENTIAL PERSONNEL FROM AREA. CLEAN-UP
    PERSONNEL SHOULD WEAR PROPER PERSONAL PROTECTIVE GEAR. ABSORB
    MATERIAL WITH SUITABLE ABS ORBANT AND CONTAINERIZE FOR DISPOSAL.

======================	Handling and Storage  ======================

Handling and Storage Precautions:STORE TIGHTLY CLOSED AT ROOM
    TEMPERATURE.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:A NIOSH/MSHA CHEMICAL CARTRIDGE RESPIRATOR
    SHOULD BE WORN IF PEL OR TLV IS EXCEEDED.
Ventilation:LOCAL EXHAUST: YES. MECHANICAL (GENERAL): YES.
Protective Gloves:RUBBER, NEOPRENE, PVC OR EQUIVALENT.
Eye Protection:SPLASH  PROOF CHEMICAL SAFETY GOGGLES SHOULD BE WORN.
Other Protective Equipment:LAB COAT, EYE WASH, AND SAFETY SHOWER.
Supplemental Safety and Health

==================  Physical/Chemical Properties  ==================

HCC:N1
Solubility in Water:COMPLETE
Appearance and Odor:COLORLESS LIQUID WITH NO ODOR.

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
WATER REACTIVE MATERIALS.
Stability Condition to Avoid:NO INFORMATION AVAILABLE.
Hazardous Decomposition Products:NO INFORMATION AVAILABLE.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

===================  Toxicological Information	===================

Toxicological Information:BORIC ACID ORL-RAT LD50: 2660MG/KG. TRIS
    ORL-RAT LD50: 5900MG/KG. SODIUM HYDROXIDE ORL-RBT LDLO: 500MG/KG.
    EDTA ORL-RAT LD50: 2000MG/KG. BORIC ACID AND
    ETHYLENEDIAMINETETRAACETIC ACID (EDTA) DISODISAL T 0.5M: MUTATION
    AND REPRODUCTIVE DATA CITED. SODIUM HYDROXIDE, MUTATION DATA CITED.

=====================  Ecological Information  =====================

Ecological:NONE

====================  Disposal Considerations  ====================

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
    FEDERAL ENVIRONMENTAL REGULATIONS. ALWAYS CONTACT A PERMITTED WASTE
    DISPOSER (TSD) TO ASSURE COMPLIANCE.

=====================  Regulatory Information  =====================

SARA Title III Information:HAZARD CATEGORY FOR SARA SECTION 311/312
    REPORTING: ACUTE.
Federal Regulatory Information:ON TSCA INVENTORY. CERCLA SECTION 103:
    YES RQ 1000 LBS (SODIUM HYDROXIDE)

=======================  Other Information  =======================

 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.