Product ID:HAMP-ENE 100
MSDS Date:01/01/1987
FSC:6850
NIIN:00N008706
MSDS Number: BCQVY

W.R. GRACE & CO., ORGANIC CHEMICALS DIV.

Emergency Phone: 603-888-2320

Cage: 4L979

W.R. GRACE & CO., ORGANIC CHEMICALS DIV.

Cage: 4L979

TRISODIUM NITRILOTRIACETATE (ACCORDING TO NTP, CHEM IS

CAS: 5064-31-3

RTECS: MB8400000

Fraction By Weight: 1-2%

ACGIH TLV: N/A (MFR)

SODIUM HYDROXIDE (SARA III)

CAS: 1310-73-2

RTECS: WB4900000

Fraction By Weight: 1-2%

OSHA PEL 2 MG/M3

ACGIH TLV: C 2 MG/M3; 9293

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

TETRASODIUM ETHYLENEDIAMINETETRAACETATE (CAS# 64-02-8)

CAS: 64-02-8

RTECS: AH5075000

Effects of Overexposure:EYE:POSS BURNS.SKIN:POSS IRRIT.INHAL:NOT EXP
UNLESS MIST.INGEST:GASTROINTESTINE TRACT:(SEE OTHR PREC

First Aid:EYE:FLUSH IMMED W/PLENTY OF H*2O FOR 30 MIN(MFR).CALL MD
IMMED.SKIN:WASH W/PLENTY OF SOAP,H*2O.RMV CONTAM CLTHG,WASH BEFORE
REUSE.DISCARD CONTAM SHOES.SEE MD IF IRRIT.INGEST:CALL MD IMMED.IF
SIGNIFICA NT AMT,DRINK LGE AMT OF H*2O/MILK. (SEESUPP DATA)

Flash Point:NONCOMBUSTIBL,CC
Extinguishing Media:DOES NOT BURN
Fire Fighting Procedures:NONE
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:PREVENT PRODUCT FROM ENTERING DRINKING H*2O
SUPPLIES OR STREAMS.COLLECT LIQUID OR SOLIDIFY LIQUID W/ABSORBANT
MATERIAL + PACKAGE FOR DISPOSAL ACCORDING TO LOCAL,STATE & FEDERAL
REGULATIONS.

Handling and Storage Precautions:DO NOT STORE IN CONTACT WITH
ALUMINUM,ZINC,COPPER OR THEIR ALLOYS.HANDLE AS 1 TO 2 % CAUSTIC
SOLUTN.DO NOT WEAR CONTACT LENSES WHEN HANDLING CHEMICALS
Other Precautions:OVEREXP:BURNS,LGE AMT POSS HYPO-CALCEMIC TETANY
W/SPONTANEOUS RECOVERY.SODIUM SALTS OF EDTA CAUSED BIRTH DEFECTS IN
ANIMALS @ HIGH DOSE NOT EXPECTED IN OCC EXP(TOXIC TO
MOTHER)(MFR).DOP:10-85.

Respiratory Protection:NOT NORMALLY NEEDED (MFR).
Ventilation:GENERAL INDUSTRIAL REQUIREMENTS.
Protective Gloves:RUBBER GLOVES
Eye Protection:CHEMICAL WORKERS GOGGLES
Other Protective Equipment:WEAR IMPERVIOUS CLOTHES.
Supplemental Safety and Health
VAP DENSITY,VAP PRESS:SAME AS H*2O.SPEC GRAVITY:1.27-1.32.% VOLATILE BY
WT:60% AS H*2O.PH 1% SOLN:11-12.EMER PROC:DONT INDUCE
VOMIT.INHAL:MOVE TO FRESH AIR.IF BRTHG DIFF,GIVE O*2.SEE MD.

Boiling Pt:B.P. Text:220F (106C)
Evaporation Rate & Reference:SAME AS H*2O.
Solubility in Water:MISCIBLE
Appearance and Odor:CLEAR LIGHT STRAW LIQUID;SLIGHT AMMONIA ODOR.

Stability Indicator/Materials to Avoid:YES
ALUMINUM + ZINC METAL REACT TO RELEASE HYDROGEN.
Hazardous Decomposition Products:NONE

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH FEDERAL,STATE &
LOCAL REGULATIONS.TO DISPOSE OF THIS PRODUCT,MEASURE LIQUID PH.IF
PH IS 12.5 OR GREATER,CLASSIFY + LABEL THE WASTE IN ACCORDANCE WITH
EPA REGULATION 40 CF R 261.

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.