Product ID:NALCO 2575 COOLING TREATMENT
MSDS Date:10/13/1989
FSC:6850
NIIN:00F005139
MSDS Number: BBRVQ

NALCO CHEMICAL CO

ONCE NALCO CENTER
NAPERVILLE, IL 60566

Emergency Phone: (312) 961-9500

Info Phone: (312) 961-9500

Preparer: JOHN J. KASPER

Cage: 89524

ONDEO NALCO COMPANY

NAPERVILLE, IL 60563-1198 US

Telephone: (630) 305-1000

Cage: 89524

SODIUM CHROMATE (SARA III)

CAS: 7775-11-3

RTECS: GB2955000

Fraction By Weight: 1-10%

OSHA PEL 0.1 PPM CRO3;CEILING

ACGIH TLV: 0.05 MG CR/M3; 9192

EPA Report Quantity: 10 LBS

DOT Report Quantity: 10 LBS

SODIUM CHROMATE (SARA III)

CAS: 7775-11-3

RTECS: GB2955000

Fraction By Weight: 1%

OSHA PEL 0.1 PPM CRO3;CEILING

ACGIH TLV: 0.05 MG CR/M3; 9192

EPA Report Quantity: 10 LBS

DOT Report Quantity: 10 LBS

LD50 LC50 Mixture:ORAL RATS LD50 = MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:YES
Health Hazards Acute and Chronic:INHALATION: IRRITATION OF THE
RESPIRATORY TRACT/LUNGS. SKIN: IRRITATION, ALLERGIC REACTION,
DERMATITIS. EYES: INJURY, DAMAGE. INGESTION: ULCERATION OF THE
GASTROINTESTINAL TRACT/HARMFUL.
Explanation of Carcinogenicity:CHROMIUM COMPOUNDS CONTAINS CANCER
HAZARD BASED ON TESTS W/LABORATORY ANIMALS/CAUSE BRONCHOGENIC
CANCERS.
Effects of Overexposure:INGESTION: TISSUE DAMAGE TO THE PROXIMAL
CONVOLUTED TUBULES OF THE KIDNEY. SKIN: DERMATITIS/ULCERATION OF
THE HANDS. INHALATION: NASAL SEPTUM PERFORATIONS. INGESTION: KIDNEY
DISEASE. MUCOSAL DAMAGE MA Y CONTRAINDICATED THE USE OF GASTRIC
LAVAGE. MEASURES AGAINST CIRCULATORY SHOCK, RESPIRATORY
DEPRESSION/CONVULSIONS.
Medical Cond Aggravated by Exposure:ALLERGIC REACTIONS/DERMATITIS

First Aid:EYES: FLUSH W/COPIOUS AMOUNTS OF WATER FOR 15 MINUTES. CALL
PHYSICIAN. SKIN: FLUSH WITH WATER FOR LEAST 15 MINUTES. INGESTION:
DON'T INDUCE VOMITING. GIVE WATER. CALL PHYSICIAN. INHALATION:
REMOVE TO FRESH AIR.

Flash Point Method:PMCC
Flash Point:>200F
Extinguishing Media:THIS PRODUCT WOULDN'T BE EXPECTED TO BURN UNLESS
ALL THE WATER IS BOILED AWAY. THE REMAINING ORGANICS MAY BE
IGNITABLE.
Unusual Fire/Explosion Hazard:IF THE WATER IS DRIVEN OFF, THE REAMINING
ORGANICS MAY BE IGNITABLE. CONTACT W/REACTIVE METALS MAY RESULT IN
THE GENERATION OF FLAMMABLE HYDROGEN GAS.

Spill Release Procedures:CONTAIN W/ABSORBENT MATERIAL (CLAY, SOIL OR
ANY COMMERICALLY AVAILABLE ABSORBENT. SHOVEL RECLAIMED
LIQUID/ABSORBENT INTO RECOVERY OR SALVAGE DRUMS FOR DISPOSAL. DIKE
TO PREVENT FURTHER MOVEMENT/SALVAG E DRUMS FOR DISPOSAL.

Handling and Storage Precautions:DON'T GET IN EYES. AVOID CONTACT
W/SKIN, CLOTHING, & BREATHING OF VAPOR. USE W/ADEQUATE VENTILATION.
DON'T TAKE INTERNALLY.
Other Precautions:EMPTY CONTAINERS MAY CONTAIN RESIDUAL PRODUCT. DON'T
REUSE CONTAINER UNLESS PROPERLY RECONDITIONED.

Respiratory Protection:IF SIGNIFIANT VAPORS, MISTS, OR AEROSOLS ARE
GENERATED, WEAR NIOSH APPROVED OR EQUIVALENT RESPIRATOR.
Ventilation:GENERAL VENTILATION IS RECOMMENDED
Protective Gloves:IMPERMEABLE
Eye Protection:CHEMICAL SPLASH GOGGLES, FACE SHIELD
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE.
Supplemental Safety and Health

Melt/Freeze Pt:M.P/F.P Text:>25F
Vapor Density:9.6-9.8
Spec Gravity:1.19
pH:10.7
Solubility in Water:COMPLETE
Appearance and Odor:YELLOW LIQUID, MILD SWEET ODOR.

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS, ORGANIC MATERIAL
Hazardous Decomposition Products:FLAMMABLE HYDROGEN GAS, CO, CO2, NOX.

Waste Disposal Methods:AS A HAZARDOUS LIQUID WASTE, IT MUST BE
SOLIDIFIED W/STABILIZING AGENTS (SAND, FLY ASH, OR CEMENT) SO THAT
NO FREE LIQUID REMAINS BEFORE DISPOSAL TO A LICENSED INDUSTRIAL
WASTE LANDFILL.

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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.