=====================  Product Identification  =====================

MSDS NAME:CONTINUUM AT220
NIIN:00N084102
MSDS Number: CGSFN
=== Responsible Party ===
Company:BETZDEARBORN INC
Address:4636 SOMERTON RD
City:TREVOSE
State:PA
ZIP:19053
Country:US
Info Phone Num:215-355-3300
Emergency Phone Num:800-877-1940
CAGE:FO594
=== Contractor Identification ===
Company:BETZDEARBORN INC, WATER MANAGEMENT GROUP
Address:200 WITMER RD
City:HORSHAM
State:PA
ZIP:19044-5000
Country:US
Phone:215-773-6269/800-773-1940
CAGE:FO594
Company:BETZDEARBORN INC.
Address:4636 SOMERTON ROAD
Box:City:TREVOSE
State:PA
ZIP:19053
Country:US
Phone:215-355-3300
CAGE:24774

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

Name:PHOSPHONIC ACID,(1-HYDROXYETHYLIDENE)DI-; (HEDP)
CAS:2809-21-4
RTECS #:SZ8562100
OSHA PEL:N/K 
ACGIH TLV:N/K 

Name:1H-BENZOTRIAZOLE,METHYL-; (TTA)
CAS:29385-43-1
RTECS #:DM1300000
OSHA PEL:N/K 
ACGIH TLV:N/K 

Name:SODIUM HYDROXIDE (CERCLA)
CAS:1310-73-2
RTECS #:WB4900000
OSHA PEL:2 MG/M3
ACGIH TLV:C 2 MG/M3
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Name:WASTE DISP METH: AS WASTE, THE US RCRA HAZ WASTE
    IDENTIFICATION NUMBER IS: D002=CORROSIVE(PH). PLEASE BE
    ADVISED;(ING 5)
RTECS #:9999999ZZ

Name:ING 4: HOWEVER, THAT STATE AND LOCAL REQUIREMENTS FOR WASTE
    DISP MAY BE MORE RESTRICTIVE/OTHERWISE DIFFERENT FROM(ING 6)
RTECS #:9999999ZZ

Name:ING 5: FEDERAL REGS. CONSULT FEDERAL, STATE AND LOCAL
    REGULATIONS REGARDING PROPER DISP OF THIS MATERIAL.
RTECS #:9999999ZZ

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

LD50 LC50 Mixture:LD50: (ORAL,RAT) 3,775 MG/KG
Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE: SKIN: MAY CAUSE SLIGHT
    IRRITATION TO THE SKIN. EYE: SEVERE IRRITANT TO EYES. INHALATION:
    MISTS/AEROSOLS MAY CAUSE IRRITATION TO UPPER RESPIRATORY TRACT.
    INGESTION: MAY CAUSE SLIGHT GASTROINTEST INAL IRRITATION. SYMPTOMS
    OF EXPOSURE: MAY CAUSE REDNESS OR ITCHING OF SKIN. CHRONIC: NONE
    LISTED BY MANUFACTURER.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NOT KNOWN.

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

First Aid:SKIN CONT: REMOVE CONTAMD CLTHG. WASH EXPOSED AREA W/LG QTY
    OF SOAP SOLN/WATER FOR 15 MINUTES. EYE CONT: IMMED FLUSH W/WATER
    FOR @ LST 15 MINUTES. IMMED CONT PHYS FOR ADDNL TREATMENT. INHAL:
    REMOVE FR OM CONTAMD AREA. APPLY NECESSARY FIRST AID TREATMENT.
    IMMED CONT PHYS. INGEST: DO NOT FEED ANYTHING BY MOUTH TO
    UNCON/CONVULSIVE VICTIM. DO NOT INDUCE VOMIT. IMMED CONT PHYS.
    DILUTE CONTENTS (SUPDAT)

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

Flash Point Method:SCC
Flash Point:>200F,>93C
Extinguishing Media:DRY CHEMICAL, CARBON DIOXIDE, FOAM OR WATER.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:THERMAL DECOMPOSITION (DESTRUCTIVE FIRES)
    YIELDS ELEMENTAL OXIDES.

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

Spill Release Procedures:VENTILATE AREA. USE SPECIFIED PROT EQUIP.
    CONTAIN & ABSORB ON ABSORBENT MATERIAL. PLACE IN WASTE DISPOSAL
    CONTAINER. FLUSH AREA W/WATER. WET AREA MAY BE SLIPPERY. SPREAD
    SAND/GRIT.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:KEEP CONTAINERS CLOSED WHEN NOT IN
    USE. PROTECT FROM FREEZING. ALKALINE. DO NOT MIX WITH ACIDIC
    MATERIAL.
Other Precautions:MAY CAUSE SLIGHT IRRITATION TO THE SKIN. SEVERE
    IRRITANT TO THE EYES. MISTS/AEROSOLS MAY CAUSE IRRITATION TO UPPER
    RESPIRATORY TRACT.

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

Respiratory Protection:A RESP PROT PROGRAM THAT MEETS OSHA'S 29 CFR
    1910.134 & ANSI Z88.2 REQUIREMENTS MUST BE FOLLOWED WHENEVER
    WORKPLACE CNDTNS WARRANT A RESP'S USE. USE NIOSH APPRVD AIR
    PURIFYING RESPS W/IN USE LIMITATIO NS ASSOC W/EQUIP/ELSE USE NIOSH
    (SUPDAT)
Ventilation:ADEQUATE VENTILATION TO MAINTAIN AIR CONTAMINANTS BELOW
    EXPOSURE LIMITS.
Protective Gloves:RUBBER GLOVES-WASH OFF AFTER (SUPDAT)
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGS (SUPDAT)
Other Protective Equipment:ANSI APPRVD EYE WASH & DELUGE SHOWER .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
FIRST AID PROC: OF STOMACH USING 3-4 GLASSES OF MILK/WATER. RESP PROT:
    APPRVD SUPPLIED AIR-RESPS. IF NIOSH APPRVD AIR-PURIFYING RESP USE
    IS APPROP, USE NIOSH APPRVD RESPIRATOR WITH DUST/MIST FILTERS. 
    PROT GLOVES: USE. REPLACE AS NEC. EYE PROT: & FULL LENGTH
    FACESHIELD .

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

Melt/Freeze Pt:M.P/F.P Text:18.0F,-7.8C
Vapor Pres:18
Vapor Density:<1.00
Spec Gravity:1.245
pH:12.8
Evaporation Rate & Reference:<1 (ETHER =1)
Solubility in Water:100%
Appearance and Odor:YELLOW LIQUID, MILD ODOR.

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

Stability Indicator/Materials to Avoid:YES
MAY REACT WITH STRONG OXIDIZERS.
Stability Condition to Avoid:STABLE UNDER NORMAL STORAGE CONDITIONS.
Hazardous Decomposition Products:THERMAL DECOMPOSITION (DESTRUCTIVE
    FIRES) YIELDS ELEMENTAL OXIDES.

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

Waste Disposal Methods:WATER CONTAMD W/PROD MAY BE SENT TO SANITARY
    SEWER TREATMENT FACILITY, I/A/W ANY LOC AGREEMENT, PERMITTED WASTE
    TREATMENT FACILITY/DISCHARGE UNDER PERMIT. PROD AS IS-INCIN/LAND
    DISPOSE IN APPRVD LANDF ILL. IF THIS UNDILUTED PROD IS DISCARDED
    (ING 4)

 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.

*** END OF RECORD ***