Product ID:CHEMTREAT BL-110
MSDS Date:11/11/1986
FSC:6850
NIIN:00F013765
MSDS Number: BJSWW

CHEMTREAT, INC.

500 LICKINGHOLE ROAD
ASHLAND, VA 23005-3294

Emergency Phone: (804) 257-7792

Info Phone: (804) 798-3231

Preparer: JOHN A. NYGREN

Cage: EO660

CHEMTREAT, INC.

ASHLAND, VA 23005 US

Telephone: (804) 798-3231

Cage: EO660

TRISODIUM NITRILOTRIACETATE

CAS: 5064-31-3

RTECS: MB8400000

Fraction By Weight: <1%

ACRYLATE POLYMER, ACRYLIC POLYMER, CARBOMER 941,

CAS: 9003-01-4

RTECS: AT4680000

Fraction By Weight: >1%

TETRASODIUM SALT OF ETHYLENEDIAMINETETRAACETIC ACID

CAS: 64-02-8

RTECS: AH5075000

Fraction By Weight: >1%

LD50 LC50 Mixture:ORAL LD50 (RAT): 3030 MG/KG
Routes of Entry: Inhalation:NO Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:NO OSHA:YES
Health Hazards Acute and Chronic:SKIN/EYE: IRRITATION. INGESTION:
HARMFUL.
Explanation of Carcinogenicity:NITRILOTRIACETIC ACID IS SUSPECT TO BE
CARCINOGEN BASED ON TESTS W/LABORATORY RATS & MICE.
Effects of Overexposure:SKIN/EYE: IRRITATION. INGESTION: HARMFUL.

First Aid:EYES: FLUSH W/PLENTY OF WATER FOR AT LEAST 15 MINS. SKIN:
WASH W/SOAP & WATER. INHALATION: REMOVE TO FRESH AIR. GIVE CPR OR
OXYGEN IF NEEDED. INGESTION: DRINK 1 OR 2 GLASSES OF WATER OR MILK.
DON'T IN DUCE VOMITING. OBTAIN MEDICAL ATTENTION.

Flash Point:NOT COMBUSTIBLE
Fire Fighting Procedures:NOT FLAMMABLE.

Spill Release Procedures:WEAR PROTECTIVE EQUIPMENT. USE AN INERT
CHEMICAL MATERIAL ABSORBENT & COLLECT SPILLED MATERIAL. PLACE IN A
PROPER CONTAINER FOR DISPOSAL.

Handling and Storage Precautions:AVOID CONTACT W/EYES, SKIN, &
CLOTHING. DON'T TAKE INTERNALLY. DON'T STORE OR HANDLE IN ALUMINUM,
ZINC, COPPER OR THEIR ALLOYS.
Other Precautions:KEEP CONTAINER CLOSED WHEN NOT IN USE. USE ADEQUATE
VENTILATION. HANDLE AS A 1-2% CAUSTIC SOLUTION. SPILL MUST BE
PUMPED CONTINUOUSLY THROUGH A STAINLESS STEEL INJECTION GRILL TO
THE BOILER FEEDWATER LINE NEAR BUT PRIOR TO THE BOILER DRUM.

Respiratory Protection:WEAR PROTECTIVE EQUIPMENT.
Ventilation:LOCAL EXHAUST: RECOMMENDED.
Protective Gloves:RUBBER
Eye Protection:CHEMICAL SAFETY GOGGLES/FULL FACE SHIELD
Other Protective Equipment:APRON, BOOTS, EYE WASH FOUNTAIN & SAFETY
SHOWER.
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE. WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
WT/GAL: 9.7 LBS. SODIUM SALTS OF ETHYLENE DIAMINE TETRACETIC ACID
REPORTED TO CAUSE BIRTH DEFECTS IN ANIMALS AT VERY HIGH DOSES NOT
EXPECTED IN OCCUPATIONAL EXPOSURES. EFFECTS WERE OBSESERVED ONLY AT
DOSE LEVELS TOXIC TO THE MOTHER. HIGHLYEFFECTIVE SCALE CONTROL FOR
STREAM GENERATING SYSTEMS.

Boiling Pt:B.P. Text:>212F
Vapor Pres:<17.5
Vapor Density:AS WATER
Spec Gravity:1.17
pH:8.5
Evaporation Rate & Reference:(WATER = 1): <1
Solubility in Water:100%
Appearance and Odor:LIGHT, STRAW COLORED LIQUID W/SLIGHT AMMONIA ODOR.
Percent Volatiles by Volume:76%

Stability Indicator/Materials to Avoid:YES
ALUMINUM, ZINC, COPPER, & THEIR ALLOYS.
Hazardous Decomposition Products:CO, CO2, & HYDROGEN.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/LOCAL, STATE, &
FEDERAL REGULATIONS. RECONDITION OR DISPOSE OF EMPTY CONTAINER IN
ACCORDANCE W/GOVERNMENT REGULATIONS.

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.