NALCO CHEMICAL CO -- 2840 BIOCIDE  -- 6840-00N071625
<pre>=====================  Product Identification  =====================

Product ID:2840 BIOCIDE
MSDS Date:09/26/1995
FSC:6840
NIIN:00N071625
=== Responsible Party ===
Company Name:NALCO CHEMICAL CO
Address:ONE NALCO CENTER
City:NAPERVILLE
State:IL
ZIP:60563-1198
Country:US
Info Phone Num:708-305-1000
Emergency Phone Num:708-920-1510
Preparer's Name:RICKY A. STACKHOUSE
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:ACETAMIDE, 2-CYANO-2,2-DIBROMO-;
    (2,2-DIBROMO-3-NITRILOPROPIONAMIDE)
CAS:10222-01-2
RTECS #:AB5956000
Fraction by Wt: 40%
OSHA PEL:N/K 
ACGIH TLV:N/K 

Ingred Name:SUPDAT:HOWEVER, EXCESSIVE RPTD EXPOSURES TO ACTIVE ING MAY
    CAUSE KIDNEY INJURY.
RTECS #:9999999ZZ

Ingred Name:FIRST AID PROC:CLINICAL CNDTN. PROBABLE MUCOSAL DMG MAY
    CONTRAINDICATE USE OF GASTRIC LAVAGE. MEASURES AGAINST (ING 4)
RTECS #:9999999ZZ

Ingred Name:ING 3:CIRCULATORY SHOCK, RESP DEPRESS & CONVLS MAY BE
    NEEDED. CAUTION:IF UNCONSCIOUS, HAVING TROUBLE BRTHG/IN (ING 5)
RTECS #:9999999ZZ

Ingred Name:ING 4:CONVULSIONS, DO NOT INDUCE VOMITING OR GIVE WATER.
RTECS #:9999999ZZ

Ingred Name:SPILL PROC:TOX TO FISH. APPLY THIS PROD ONLY AS SPECIFIED
    ON THIS LBL. DO NOT CONTAM WATER BY CLEANING OF EQUIP, (ING 7)
RTECS #:9999999ZZ

Ingred Name:ING 6:OR DISP OF WASTES. NOTE:DO NOT DISCHARGE INTO LAKES,
    STREAMS, PONDS/PUBLIC WATERS UNLESS I/A/W NPDES (ING 8)
RTECS #:9999999ZZ

Ingred Name:ING 7:PERMIT. FOR GUIDANCE, CONT YOUR REGIONAL OFFICE OF
    THE EPA. IF RELS INTO ENVIRON, NOTIFICATION OF SPILLS (ING 9)
RTECS #:9999999ZZ

Ingred Name:ING 8:OF THIS PRODUCT IS NOT REQUIRED. (CERCLA/SUPERFUND,
    40 CFR 117, 302).
RTECS #:9999999ZZ

Ingred Name:WASTE DISP METH:DISP:PESTICIDE WASTES ARE ACUTELY HAZ.
    IMPROPER DISP OF EXCESS PESTICIDE IS VIOLATION OF FED (ING 11)
RTECS #:9999999ZZ

Ingred Name:ING 10:LAW. IF THESE WASTES CANNOT BE DISP OF BY USE
    ACCORDING TO LBL INSTRUCTIONS, CONT YOUR STATE PESTICIDE/ (ING 12)
RTECS #:9999999ZZ

Ingred Name:ING 11:ENVIRON CONTROL AGENCY/HAZ WASTE REPRESENTATIVE AT
    NEAREST EPA REGIONAL OFC FOR GUIDANCE. CNTNR DISP:DO (ING 13)
RTECS #:9999999ZZ

Ingred Name:ING 12:NOT REUSE EMPTY CNTNR. COMPLETELY EMPTY LINER INTO
    APPLICATION EQUIP. DISP OF CNTNR & EMPTY LINER IN (ING 14)
RTECS #:9999999ZZ

Ingred Name:ING 13:SANIT LANDFILL/BY INCIN, OR, IF ALLOWED BY STATE &
    LOC AUTHS, BY BURNING. IF BURNED, STAY OUT OF SMOKE.
RTECS #:9999999ZZ

Ingred Name:OTHER PREC:CNTNR UNLESS PROPERLY RECONDITIONED. THIS PROD
    IS REGISTERED FOR USE AS MICROORGANISM CONTROL CHEM (ING 16)
RTECS #:9999999ZZ

Ingred Name:ING 15:USED IN INDUS WATER SYSTEMS & IN AIR WASHER SYSTEMS.
    IN ALL CASES FOLLOW INSTRUCTIONS ON THE PRODUCT LABEL.
RTECS #:9999999ZZ

Ingred Name:RESP PROT:SPACES W/INADEQ VENT, A NIOSH/MSHA APPRVD POS
    PRESS, SELF-CONTAINED BREATHING APPARATUS IS RECOMMENDED.
RTECS #:9999999ZZ

Ingred Name:PROT GLOVES:AVAIL ON MARKET ARE NEOPRENE, NITRILE, PVC,
    NATURAL RUBBER, VITON & BUTYL (COMPATIBILITY STUDIES (ING 19)
RTECS #:9999999ZZ

Ingred Name:ING 18:HAVE NOT BEEN PERFORMED).
RTECS #:9999999ZZ

Ingred Name:EYE PROT:& FULL LENGTH FACESHIELD .
RTECS #:9999999ZZ

Ingred Name:OTHER PROT EQUIP:SLICKER SUIT IS RECOMMENDED IF GROSS
    EXPOSURE IS POSSIBLE.
RTECS #:9999999ZZ

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

LD50 LC50 Mixture:LD50:(ORAL,RAT) 802 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:ACUTE:EYE CONT:CORR W/POSS PERM DMG
    DEPENDING ON LGTH OF EXPOS & ON FIRST AID ACTION GIVEN. SKIN
    CONT:CORR, POSS RESULTING IN THIRD DEGREE BURNS, DEPENDING ON LGTH
    OF EXPOS & ON FIRST AID ACTION GIVEN . CAN CAUSE ALLERGIC CONT DERM
    IN SUSCEPTIBLE INDIVIDUALS. INGEST:CAN CAUSE KIDNEY DMG. CAN BE
    FATAL. A(EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ:REVIEW OF AVAIL DATA DOES NOT IDENTIFY
    ANY SYMPS FROM EXPOS NOT PREVIOUSLY MENTIONED. CHRONIC:WATER CNTNG
    100 PPM OF ACTIVE ING WAS GIVEN TO RATS IN 90-DAY DRINKING STUDY.
    NO TOX EFTS WERE OB SERVED AT THIS CONC. ONLY MIN EFTS WERENOTED AT
    500 PPM. METABOLISM STUDY USING RATS SHOWED THAT ACTIVE ING IS
    (SUPDAT)
Medical Cond Aggravated by Exposure:A REVIEW OF AVAILABLE DATA DOES NOT
    IDENTIFY ANY WORSENING OF EXISTING CONDITIONS.

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

First Aid:EYES:IMMED FLUSH W/WATER FOR AT LST 15 MINS WHILE HOLDING
    EYELIDS OPEN. CALL MD AT ONCE. SKIN:WASH THORO W/SOAP & RINSE
    W/WATER. CALL MD AT ONCE. INGEST:INDUCE VOMIT. GIVE WATER. CALL MD
    AT ONCE. INHA L:REMOVE TO FRESH AIR. TREAT SYMPS CALLMD AT ONCE. IF
    BRTHG HAS STOPPED, GIVE CPR. ADMIN OXYG. NOTE TO MD:BASED ON
    INDIVIDUAL RXNS OF PATIENT, MD'S JUDGMENT SHOULD BE USED TO CONTROL
    SYMPS & (ING 3)

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

Flash Point:>194F,>90C
Extinguishing Media:BASED ON NFPA GUIDE, USE DRY CHEM, FOAM, CARBON
    DIOXIDE/OTHER EXTING AGENTS SUITABLE FOR CLASS B FIRES. USE (SUPP
    DATA)
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:MAY EVOLVE NO*X UNDER FIRE CONDITIONS.

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

Spill Release Procedures:IN CASE OF TRANSPORTATION ACCIDENTS, CALL
    FOLLOWING 24-HR TELEPHONE NUMBER (800)I-M-ALERT/(800)462-5378.
    SWEEP/VACUUM UP & RECLAIM INTO RECOVERY/SALVAGE DRUMS FOR DISP.
    WEAR PROT EQUIP SPECIFIED IN PE RSONAL PROT EQUIP SECTION. THIS
    PROD IS(ING 6)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:TO MAINTAIN PROD QUALITY, STORE AT
    TEMPS <35C. KEEP POLYETHYLENE LINE CLSD WHEN NOT IN USE. DO NOT
    CONTAM WATER, FOOD OR FEED BY STORAGE/DISPOSAL.
Other Precautions:CORROSIVE, SENSITIZER, SYSTEMIC EFTS. CAUSES SEV
    BURNS OF EYES. EYE CONT MAY CAUSE LOSS OF VISION. MAY BURN SKIN.
    HARMFUL IF SWALLOWED. DO NOT GET IN EYES, ON SKIN/ON CLTHG. EMPTY
    CNTNRS MAY CONTAIN R ESIDUAL PROD. DO NOT REUSE (ING 15)

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

Respiratory Protection:RESP PROT IS NOT NORMALLY NEEDED. IF SIGNIFICANT
    DUSTING OCCURS, WEAR EITHER A NIOSH/MSHA APPRVD DISPOSABLE DUST
    MASK/CARTRIDGE RESP W/PREFILTER OR HIGH EFFICIENCY CARTRIDGE. FOR
    LG SPILLS, ENTRY INTO  LG TANKS, VESSELS/ENCLSD SM (ING 17)
Ventilation:IF SIGNIFICANT DUSTING OCCURS, LOCAL EXHAUST VENTILATION IS
    RECOMMENDED.
Protective Gloves:IMPERMEABLE GLOVES (EXAMPLES (ING 18)
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS(ING 20)
Other Protective Equipment:EYE WASH FOUNTAIN & DELUGE SHOWER WHICH MEET
    ANSI DESIGN CRITERIA . WEAR IMPERMEABLE BOOTS & APRON. FULL (ING
    21)
Work Hygienic Practices:WASH THORO AFTER HNDLG. IF CLTHG IS CONTAM,
    REMOVE CLTHG & THORO WASH AFFECTED AREA. LAUNDER CONTAM CLTHG
    BEFORE REUSE.
Supplemental Safety and Health
BP:248F,120C (DECOMPOSES). EXTING MEDIA:WATER TO COOL CNTNRS EXPOS TO
    FIRE. FOR LG FIRES, USE WATER SPRAY/FOG, THORO DRENCHING BURNING
    MATL. HAZ DECOMP PROD:FORMED >243F; BROMINE, DIBROMOACETONITRILE  &
    CYANOGEN BROMIDE. EFTS OF OVEREXP:METABOLIZED & READILY EXCRETED IN
    URINE, W/82% BEING EXCRETED W/IN 24-HRS. (ING 2)

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

Boiling Pt:B.P. Text:SUPP DATA
Decomp Temp:Decomp Text:248F,120C
Vapor Pres:>1 @ 77F
Solubility in Water:COMPLETELY
Appearance and Odor:OFF WHITE SOLID; MILD, ANESTHETIC ODOR.

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

Stability Indicator/Materials to Avoid:YES
AVOID STRONG BASES.
Stability Condition to Avoid:AVOID TEMPERATURES >194F FOR
    DECOMPOSITION.
Hazardous Decomposition Products:IN EVENT OF COMBUST, CO, CO*2, NO*X
    MAY BE FORMED. DO NOT BREATHE SMOKE/FUMES. WEAR SUITABLE PROT
    EQUIP. GASES (SUPDAT)

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

Waste Disposal Methods:DISP MUST BE I/A/W FED, STATE & LOC REGS . IF
    THIS PROD BECOMES WASTE, IT DOES NOT MEET CRITERIA OF HAZ WASTE AS
    DEFINED UNDER (RCRA) 40 CFR 261, SINCE IT DOES NOT HAVE CHARACTS OF
    SUBPART C, NO R IS IT LISTED UNDER SUBPART D. PESTICIDE (ING 10)

 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.