NALCO CHEMICAL COMPANY -- 2827 NALCO COOLING TREATMENT  -- 6850-00F016185
<pre>=====================  Product Identification  =====================

Product ID:2827 NALCO COOLING TREATMENT
MSDS Date:11/11/1989
FSC:6850
NIIN:00F016185
=== Responsible Party ===
Company Name:NALCO CHEMICAL COMPANY
Address:ONE NALCO CENTER
City:NAPERVILLE
State:IL
ZIP:60566-1024
Info Phone Num:(708) 961-9500
Emergency Phone Num:(708) 961-9500 OR (708) 920-1510
CAGE:89524
=== Contractor Identification ===
Company Name:ONDEO NALCO COMPANY
Address:ONDEO NALCO CENTER
Box:City:NAPERVILLE
State:IL
ZIP:60563-1198
Country:US
Phone:(630) 305-1000
CAGE:89524

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

Ingred Name:PHOSPHONATES

Ingred Name:SUBSTITUTED CARBOXYLATE

Ingred Name:TRACER

Ingred Name:1,H-BENZOTRIAZOLE (4 OR 5) METHYL SODIUM SALT	       
    SODIUM TOLYLTRIAZOLE
CAS:64665-57-2
Fraction by Wt: 1-5%

Ingred Name:SUBSTITUTED TRIAZOLE

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

LD50 LC50 Mixture:ORAL RATS LD50: 5,000 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:SKIN/EYES/INGESTION: IRRITATION.
    INHALATION: BREATHING DIFFICULTY OR CONVULSIONS.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:SKIN/EYES/INGESTION: IRRITATION. INHALATION:
    BREATHING DIFFICULTY OR CONVULSIONS.

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

First Aid:EYES/SKIN: FLUSH W/WATER FOR 15 MINS. INGESTION: IF
    CONSCIOUS/BREATHING DIFFICULTY/CONVULSIONS, DON'T INDUCE VOMITING
    OR GIVE WATER. INHALATION: REMOVE TO FRESH AIR. OBTAIN MEDICAL
    ATTENTION IN ALL CA SES. NOTE TO PHYSICIAN: THE
    PHYSICIAN'SJUDGEMENT IS BASED ON THE INDIVIDUAL'S REACTIONS TO
    CONTROL THE SYMPTOMS/CLINICAL CONDITION. NO SPECIFIC ANTIDOTE IS
    KNOWN.

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

Flash Point Method:PMCC
Flash Point:>200F
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS IN
    PRESSURE DEMAND.

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

Spill Release Procedures:CONTAIN W/ABSORBENT MATERIAL, SUCH AS
    CLAY/SOIL/COMMERCIALLY AVAILABLE ABSORBENT. DIKE TO PREVENT FURTHER
    MOVEMENT OR SHOVEL RECLAIMED LIQUID/ABSORBENT INTO RECOVERY,
    SALVAGE DRUMS OR TANK TRUCK FOR D ISPOSAL. WEAR PROTECTIVE
    EQUIPMENT.

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

Handling and Storage Precautions:DON'T GET IN EYES, ON SKIN OR ON
    CLOTHING. DON'T TAKE INTERNALLY. EMPTY CONTAINERS MAY CONTAIN
    RESIDUAL PRODUCT. DON'T BREATHE SMOKE OR FUMES.
Other Precautions:DON'T REUSE CONTAINER UNLESS PROPERLY RECONDITIONED.
    AVOID CONTACT W/STRONG ACIDS. WEAR PROTECTIVE EQUIPMENT WHEN
    ATTACHING FEEDING EQUIPMENT, DOING MAINTENANCE, OR HANDLING
    PRODUCT.

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

Respiratory Protection:IF SIGNIFICANT MISTS/AEROSOLS ARE GENERATED,
    WEAR NIOSH APPROVED/EQUIVALENT RESPIRATOR. IF ENTERING LARGE
    TANKS/VESSELS/ENCLOSED SPACES W/INADEQUATE VENTILATION. WEAR SCBA
    IN PRESSURE DEMAND.
Ventilation:GENERAL VENTILATION IS RECOMMENDED
Protective Gloves:IMPERMEABLE
Eye Protection:CHEMICAL SPLASH GOGGLES/FACE SHIELD
Other Protective Equipment:SHOES & SUITABLE PROTECTIVE EQUIPMENT
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
    REUSE. WASH HANDS THOROUGHLY.
Supplemental Safety and Health
==================  Physical/Chemical Properties  ==================

Boiling Pt:B.P. Text:212F
Melt/Freeze Pt:M.P/F.P Text:24F
Spec Gravity:1.14
pH:13
Appearance and Odor:CLEAR BRIGHT YELLOW/ORANGE LIQUID

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

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS SUCH AS SULFURIC, PHOSPHORIC, NITRIC, HYDROCHLORIC,
    CHROMIC & SULFONIC ACIDS
Stability Condition to Avoid:HEAT & SPLATTERING
Hazardous Decomposition Products:TOXIC FUMES, CO, CO2 & NITROGEN OXIDES

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

Waste Disposal Methods:SOLIDIFY W/STABILIZING AGENTS SUCH AS SAND/FLY
    ASH/CEMENT AS A NON-HAZARDOUS LIQUID WASTE SO THAT NO FREE LIQUID
    REMAINS BEFORE INDUSTRIAL WASTE LANDFILL OR DEEP-WELL INJECTION IN
    ACCORDANCE W/LOCAL/S TATE/FEDERAL REGULATIONS.

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