=====================  Product Identification  =====================

MSDS NAME:SOLUTION S0793 B-1
Status Code:A
MSDS Number: CKRMS
=== Responsible Party ===
Company:NALCO CHEMICAL COMPANY
Address:ONE NALCO CENTER
City:NAPERVILLE
State:IL
ZIP:60566-1024
Country:US
Info Phone Num:(312) 981-9500
Emergency Phone Num:(312) 920-1510
Preparer's Name:JOHN J. KASPER, MSC., MGR
CAGE:TO721
=== Contractor Identification ===
Company:NALCO CHEMICAL COMPANY
Address:ONE NALCO CENTER
Box:City:NAPERVILLE
State:IL
ZIP:60566-1024
Country:US
Phone:(312) 981-9500
CAGE:TO721

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

Name:B-1, AN AQUEOUS SOLUTION OF SODIUM EDTA IN AMMONIUM ACETATE
    BUFFER.

Name:OUR HAZARD EVALUATION OF THE INGREDIENTS(S) UNDER OSHA'S
    HAZARD COMMUNICATION RULE, 29 CFR1910.1200 HAS FOUND NONE OF THE
    INGREDIENT(S) HAZARDOUS.

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

Routes of Entry: Inhalation:NO	Skin:YES  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:CAUTION: MAY CAUSE SKIN AND EYE
    IRRITATION. DO NOT TAKE INTERNALLY. PRIMARY ROUTE(S) OF EXPOSURE:
    EYE, SKIN. EYE CONTACT: NON-IRRITATING. SKIN CONTACT:
    NON-IRRITATING.
Effects of Overexposure:SYMPTOMS OF EXPOSURE: A REVIEW OF AVAILABLE
    DATA DOES NOT IDENTIFY ANY SYMPTOMS FROM EXPOSURE.

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

First Aid:FLUSH CONTACTED AREA WITH WATER (MFR). INGESTION: CONTACT A
    PHYSICIAN IMMEDIATELY . INHALATION: REMOVE TO FRESH AIR. SUPPORT
    BREATHING. CONTACT A PHYSICIAN IMMEDIATELY . EYE CONTACT: IMMED
    IATELY FLUSH EYES WITH POTABLE WATER FOR A MINIMUM OF 15 MINUTES.
    CONTACT A PHYSICIAN .  SKIN CONTACT: FLUSH WITH COPIOUS AMOUNTS OF
    WATER. CONTACT A PHYSICIAN .

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

Flash Point:NONE
Extinguishing Media:N/A (MFR). MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:USE NIOSH APPROVED SCBA AND FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE.

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

Spill Release Procedures:FLUSH TO LABORATORY DRAIN OR SEWER WITH WATER.

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

Other Precautions:CAUTION: MAY CAUSE SKIN AND EYE IRRITATION. DO NOT
    TAKE INTERNALLY.

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

Respiratory Protection:RESPIRATORY PROTECTION IS NOT NEEDED (MFR). A
    NIOSH APPROVED RESPIRATOR APPROPRIATE FOR THE EXPOSURE OF CONCERN .
Ventilation:GENERAL VENTILATION IS RECOMMENDED.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:SAFETY GLASSES SHOULD BE WORN WHEN HANDLING ANY LIQUID
    PRODUCT. ANSI  (SUP DAT)
Other Protective Equipment:EYEWASH AND DELUGE SHOWER MEETING ANSI
    DESIGN CRITERIA .
Supplemental Safety and Health
EYE PROTECTION: APPROVED SAFETY GLASSES . PHYSICAL/CHEMICAL DATA:
    DENSITY: 8.3 LBS/GAL.

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

pH:5.5 (NEAT)
Solubility in Water:COMPLETELY
Appearance and Odor:COLORLESS LIQUID. ODOR: NONE.

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

Stability Indicator/Materials to Avoid:YES
NONE KNOWN.
Hazardous Decomposition Products:NOT APPLICABLE.

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

Toxicological Information:ACUTE TOXICITY STUDIES: NO TOXICITY STUDIES
    HAVE BEEN CONDUCTED ON THIS PRODUCT.

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

Ecological:N/P.  FEDERAL REGULATORY: INGREDIENTS ARE SPECIFICALLY
    LISTED. CLEAN AIR ACT, 40 CFR 60, SECTION 111, 40 CFR 61, SECTION
    112: THIS PRODUCT DOES NOT CONTAIN INGREDIENTS COVERED BY THE CLEAN
    AIR ACT.

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

Waste Disposal Methods:IF THIS PRODUCT BECOMES A WASTE, IT DOES NOT
    MEET CRITERIA OF HAZARDOUS WASTE AS DEFINED UNDER RCRA 40 CFR 261,
    SINCE IT DOES NOT HAVE CHARACTERISTICS OF SUBPART C, (I.E. D001
    THRU D017) NOR IS IT LIS TED UNDER SUBPART D. FLUSH TO LABORATORY
    DRAIN OR SANITARY SEWER WITH WATER.

===================  MSDS Transport Information  ===================

Transport Information:D.O.T. PROPER SHIPPING NAME/HAZARD CODE: PRODUCT
    IS NOT REGULATED DURING TRANSPORTATION. IN CASE OF TRANSPORTATION
    ACCIDENTS, CALL THE FOLLOWING 24-HOUR TELEPHONE NUMBER
    (312-920-1510).

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

SARA Title III Information:SARA/SUPERFUND AMENDMENTS & REAUTHORIZATION
    ACT OF 1986 (TITLE III)-SECTIONS 302, 311, 312 & 313: SEC
    302-EXTREMELY HAZARDOUS SUBSTANCES (40 CFR 355): PRODUCT DOES NOT
    CONTAIN INGREDIENTS LISTED IN AP PENDIX A & B AS AN EXTREMELY HAZ
    SUBSTANCE. SECTIONS 311 & 312-MATL SAFETY DATA SHEET RQMTS (40 CFR
    370): OUR HAZ EVALUATION HAS FOUND THAT THIS PRODUCT IS NOT HAZ
    UNDER 29 CFR 1910.1200. UNDER SEC 31 1, SUBMITTAL OF MSDS'S OR LIST
    OF PRODUCT NAMES TO LOCAL EMERGENCY PLANNING COMMISSION, STATE
    EMERGENCY RESPONSE COMMISSION & LOCAL FIRE DEPT IS REQUIRED AFTER
    OCT 17, 1987 IF YOU HAVE : 10,000 POUNDS  OR MORE OF A HAZARDOUS 
    (OTHER INFO)
Federal Regulatory Information:OSHA'S HAZARD COMMUNICATION RULE, 29 CFR
    1910.1200: BASED ON OUR HAZ EVALUATION, NONE OF THE INGREDIENTS IN
    THIS PRODUCT ARE HAZARDOUS. CERCLA/SUPERFUND, 40CFR117,302:
    NOTIFICATION OF SPILLS OF THIS P RODUCT IS NOT REQUIRED. TOXIC
    SUBSTANCESCONTROL ACT (TSCA):THE CHEMICAL INGREDIENTS IN THIS
    PRODUCT ARE ON THE 8(B) INVENTORY LIST (40 CFR 710). RESOURCE
    CONSERVATION AND RECOVERY ACT (RCRA), 40 CFR 2 61 SUBPART C & D: IF
    PRODUCT BECOMES A WASTE, IT DOES NOT MEET CRITERIA OF HAZ WASTE.
    FEDERAL WATER  POLLUTION CONTROL ACT, CLEAN WATER ACT, 40 CFR
    401.15 (FORMERLY SEC 307), 40 CFR 116 (FORMERLY SEC 311): NONE OF
    THE (ECOLOGICAL)
State Regulatory Information:CALIFORNIA PROPOSITION 65: THIS PRODUCT
    COMPLIES WITH THE MSDS & LABELING REQUIREMENTS OF SAFE DRINKING
    WATER & TOXIC ENFORCEMENT ACT OF 1986 (PROPOSITION 65). MICHIGAN
    CRITICAL MATERIALS: THIS PRODUC T DOES NOT CONTAIN INGREDIENTS
    LISTED ON MICHIGAN CRITICAL MATERIALS REGISTER. STATE RIGHT-TO-KNOW
    LAWS: THE FOLLOWING STATE IDENTIFY INGREDIENT SHOWN BELOW AS
    HAZARDOUS: PENNSYLVANIA-AMMONIUM ACETATE .

=======================  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.

*** END OF RECORD ***