MATERIAL SAFETY DATA SHEET
PRODUCT
NALCO(R) 7320
EMERGENCY TELEPHONE NUMBER(S)
(800) 424-9300 (24 Hours) CHEMTREC
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME : NALCO(R) 7320
APPLICATION : MICROORGANISM CONTROL CHEMICAL
COMPANY IDENTIFICATION : Nalco Company
1601 W. Diehl Road
Naperville, Illinois
60563-1198
EMERGENCY TELEPHONE NUMBER(S) : (800) 424-9300 (24 Hours) CHEMTREC
NFPA 704M/HMIS RATING
HEALTH : 3/3 FLAMMABILITY : 1/1 INSTABILITY : 1/1 OTHER :
0 = Insignificant 1 = Slight 2 = Moderate 3 = High 4 = Extreme
2. COMPOSITION/INFORMATION ON INGREDIENTS
Our hazard evaluation has identified the following chemical substance(s) as hazardous. Consult Section 15 for the
nature of the hazard(s).
Hazardous Substance(s) CAS NO % (w/w)
Dibromoacetonitrile 3252-43-5 1.0 - 5.0
2,2-Dibromo-3-nitrilopropionamide 10222-01-2 10.0 - 30.0
Polyethylene Glycol 25322-68-3 30.0 - 60.0
3. HAZARDS IDENTIFICATION
**EMERGENCY OVERVIEW**
DANGER
CORROSIVE. CAUSES SEVERE BURNS OF EYES. EYE CONTACT MAY CAUSE LOSS OF VISION. MAY
BURN SKIN. MAY BE HARMFUL OR FATAL IF SWALLOWED. Harmful by inhalation and in contact with skin.
Do not get in eyes, on skin or on clothing. Chemical Worker's goggles must be worn when handling. Wash
thoroughly after handling.
May evolve oxides of carbon (COx) under fire conditions. May evolve bromine, cyanogen bromide and
dibromoacetonitrile under fire conditions. May evolve oxides of nitrogen (NOx) under fire conditions.
PRIMARY ROUTES OF EXPOSURE :
Eye, Skin, Inhalation
HUMAN HEALTH HAZARDS - ACUTE :
EYE CONTACT :
Corrosive. Will cause eye burns and permanent tissue damage.
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MATERIAL SAFETY DATA SHEET
PRODUCT
NALCO(R) 7320
EMERGENCY TELEPHONE NUMBER(S)
(800) 424-9300 (24 Hours) CHEMTREC
SKIN CONTACT :
May cause severe irritation or tissue damage depending on the length of exposure and the type of first aid
administered. May cause sensitization by skin contact.
INGESTION :
Not a likely route of exposure. Corrosive; causes chemical burns to the mouth, throat and stomach. Harmful if
swallowed.
INHALATION :
Irritating, in high concentrations, to the eyes, nose, throat and lungs. Harmful if inhaled. Trace levels of cyanogen
bromide and dibromoacetonitrile vapors may be present in unvented containers and may be irritating. Vapours
and/or aerosols which may be formed at elevated temperatures or during agitation may cause systemic effects.
SYMPTOMS OF EXPOSURE :
Acute :
A review of available data does not identify any symptoms from exposure not previously mentioned.
Chronic :
A review of available data does not identify any symptoms from exposure not previously mentioned.
AGGRAVATION OF EXISTING CONDITIONS :
A review of available data does not identify any worsening of existing conditions.
4. FIRST AID MEASURES
IF IN EYES: Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove contact lenses, if
present, after the first 5 minutes, then continue rinsing eye. Call a poison control center or doctor for treatment
advice.
IF ON SKIN OR CLOTHING: Take off contaminated clothing. Rinse skin immediately with plenty of water for 15-20
minutes. Call a poison control center or doctor for treatment advice.
IF SWALLOWED: Call poison control center or doctor immediately for treatment advice. Have person sip a glass of
water if able to swallow. Do not induce vomiting unless told to do so by the poison control center or doctor. Do not
give anything by mouth to an unconscious person.
IF INHALED: Move person to fresh air. If person is not breathing, call 911 or ambulance, then give artificial
respiration, preferable mouth-to-mouth, if possible. Call a poison control center or doctor for treatment advice.
NOTE TO PHYSICIAN :
Aspiration may cause lung damage. Probable mucosal damage may contraindicate the use of gastric lavage.
Based on the individual reactions of the patient, the physician's judgement should be used to control symptoms and
clinical condition.
5. FIRE FIGHTING MEASURES
FLASH POINT : > 360 掳F / > 182 掳C ( COC )
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MATERIAL SAFETY DATA SHEET
PRODUCT
NALCO(R) 7320
EMERGENCY TELEPHONE NUMBER(S)
(800) 424-9300 (24 Hours) CHEMTREC
EXTINGUISHING MEDIA :
Use extinguishing media appropriate for surrounding fire.
FIRE AND EXPLOSION HAZARD :
May evolve oxides of carbon (COx) under fire conditions. May evolve bromine, cyanogen bromide and
dibromoacetonitrile under fire conditions. May evolve oxides of nitrogen (NOx) under fire conditions.
SPECIAL PROTECTIVE EQUIPMENT FOR FIRE FIGHTING :
In case of fire, wear a full face positive-pressure self contained breathing apparatus and protective suit.
6. ACCIDENTAL RELEASE MEASURES
PERSONAL PRECAUTIONS :
Restrict access to area as appropriate until clean-up operations are complete. Ensure clean-up is conducted by
trained personnel only. Ventilate spill area if possible. Do not touch spilled material. Stop or reduce any leaks if it is
safe to do so. Use personal protective equipment recommended in Section 8 (Exposure Controls/Personal
Protection). Notify appropriate government, occupational health and safety and environmental authorities.
METHODS FOR CLEANING UP :
SMALL SPILLS: Soak up spill with absorbent material. Place residues in a suitable, covered, properly labeled
container. Wash affected area. LARGE SPILLS: Contain liquid using absorbent material, by digging trenches or by
diking. Reclaim into recovery or salvage drums or tank truck for proper disposal. Wash site of spillage thoroughly
with water. Contact an approved waste hauler for disposal of contaminated recovered material. Dispose of material
in compliance with regulations indicated in Section 13 (Disposal Considerations).
ENVIRONMENTAL PRECAUTIONS :
This product is toxic to fish. Apply this product only as specified on this label. Do not contaminate water by cleaning
of equipment, or disposal of wastes. Do not discharge effluent containing this product into lakes, streams, ponds,
estuaries, oceans, or other waters unless in accordance with the requirements of a National Pollutant Discharge
Elimination System (NPDES) permit and the permitting authority has been notified in writing prior to discharge. Do
not discharge effluent containing this product to sewer systems without previously notifying the local sewage
treatment plant authority. For guidance, contact your State Water Board or Regional Office of the EPA.
7. HANDLING AND STORAGE
HANDLING :
Do not get in eyes, on skin, on clothing. Do not take internally. Use with adequate ventilation. Avoid generating
aerosols and mists. Keep the containers closed when not in use. Have emergency equipment (for fires, spills,
leaks, etc.) readily available.
STORAGE CONDITIONS :
Store the containers tightly closed. Store separately from oxidizers. Store in suitable labeled containers.
SUITABLE CONSTRUCTION MATERIAL :
PVC, Polypropylene, Polyethylene, Hastelloy C-276, HDPE (high density polyethylene), Teflon, Viton
Nalco Company 1601 W. Diehl Road 鈥? Naperville, Illinois 60563-1198 鈥? (630)305-1000
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MATERIAL SAFETY DATA SHEET
PRODUCT
NALCO(R) 7320
EMERGENCY TELEPHONE NUMBER(S)
(800) 424-9300 (24 Hours) CHEMTREC
UNSUITABLE CONSTRUCTION MATERIAL :
Copper, Brass, Aluminum, Mild steel, Buna-N, Ethylene propylene, Neoprene, Polyurethane, Hypalon, Stainless
Steel 304, Stainless Steel 316L, Carbon steel
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
OCCUPATIONAL EXPOSURE LIMITS :
Exposure guidelines have not been established for this product. Available exposure limits for the substance(s) are
shown below.
Manufacturer's Recommendation :
Substance(s)
Dibromoacetonitrile CEILING: 0.1 ppm (Skin)
Manufacturer's Recommendation :
Substance(s)
2,2-Dibromo-3- CEILING: 2 mg/m3
nitrilopropionamide
AIHA/WEEL :
Substance(s)
Polyethylene Glycol TWA: 10 mg/m3
ENGINEERING MEASURES :
General ventilation is recommended. Use local exhaust ventilation if necessary to control airborne mist and vapor.
RESPIRATORY PROTECTION :
Where concentrations in air may exceed the limits given in this section, the use of a half face filter mask or air
supplied breathing apparatus is recommended. A suitable filter material depends on the amount and type of
chemicals being handled. Consider the use of filter type: Organic vapor cartridge. with a Particulate pre-filter. In
event of emergency or planned entry into unknown concentrations a positive pressure, full-facepiece SCBA should
be used. If respiratory protection is required, institute a complete respiratory protection program including selection,
fit testing, training, maintenance and inspection.
HAND PROTECTION :
PVC, Neoprene, Viton, or, Butyl rubber, Gloves should be replaced immediately if signs of degradation are
observed., Breakthrough time not determined as preparation, consult PPE manufacturers.
SKIN PROTECTION :
Wear chemical resistant apron, chemical splash goggles, impervious gloves and boots. A full slicker suit is
recommended if gross exposure is possible.
EYE PROTECTION :
Wear a face shield with chemical splash goggles.
HYGIENE RECOMMENDATIONS :
Eye wash station and safety shower are necessary. If clothing is contaminated, remove clothing and thoroughly
wash the affected area. Launder contaminated clothing before reuse.
Nalco Company 1601 W. Diehl Road 鈥? Naperville, Illinois 60563-1198 鈥? (630)305-1000
For additional copies of an MSDS visit www.nalco.com and request access
4 / 12
MATERIAL SAFETY DATA SHEET
PRODUCT
NALCO(R) 7320
EMERGENCY TELEPHONE NUMBER(S)
(800) 424-9300 (24 Hours) CHEMTREC
HUMAN EXPOSURE CHARACTERIZATION :
Based on our recommended product application and personal protective equipment, the potential human exposure
is: Moderate
9. PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE Liquid
APPEARANCE Clear Colorless - Amber
ODOR Mild, Disinfectant
SPECIFIC GRAVITY 1.20 - 1.30 @ 73 掳F / 23 掳C
DENSITY 10.0 - 10.8 lb/gal
SOLUBILITY IN WATER Complete
pH (100 %) 1.5 - 5.0
VISCOSITY 138 cps @ 68 掳F / 20 掳C
POUR POINT -49 掳F / -45 掳C
FREEZING POINT -58 掳F / -50 掳C
BOILING POINT > 158 掳F / > 70 掳C Decomposes
VAPOR PRESSURE < 0.1 mm Hg @ 70 掳F / 21 掳C
VOC CONTENT 9.85 % EPA Method 24
Note: These physical properties are typical values for this product and are subject to change.
10. STABILITY AND REACTIVITY
STABILITY :
Stable under normal conditions.
HAZARDOUS POLYMERIZATION :
Hazardous polymerization will not occur.
CONDITIONS TO AVOID :
Heat
95 掳F
Keep at temperature not exceeding 35 掳C
MATERIALS TO AVOID :
Contact with strong alkalies (e.g. ammonia and its solutions, carbonates, sodium hydroxide (caustic), potassium
hydroxide, calcium hydroxide (lime), cyanide, sulfide, hypochlorites, chlorites) may generate heat, splattering or
boiling and toxic vapors. Oxidizing agents Aluminum
HAZARDOUS DECOMPOSITION PRODUCTS :
Decomposes cyanogenbromide and dibromoacetonitrile, Bromine, Oxides of carbon
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MATERIAL SAFETY DATA SHEET
PRODUCT
NALCO(R) 7320
EMERGENCY TELEPHONE NUMBER(S)
(800) 424-9300 (24 Hours) CHEMTREC
11. TOXICOLOGICAL INFORMATION
The following results are for the product along with results on the active substances.
ACUTE ORAL TOXICITY :
Species LD50 Test Descriptor
Rat 178 - 235 mg/kg Active Substance
Guinea pig 118 mg/kg Active Substance
Rabbit 118 mg/kg Active Substance
Rat 510 mg/kg Product
Rating : Toxic
ACUTE DERMAL TOXICITY :
Species LD50 Test Descriptor
Rabbit > 2,000 mg/kg Product
Rating : Non-Hazardous
ACUTE INHALATION TOXICITY :
Species LC50 Test Descriptor
Rat 1.4 mg/l (4 hrs) Product
Rat 1.25 mg/l (4 hrs) Product
Rating : Toxic
SENSITIZATION :
Repeated or prolonged contact may cause skin sensitization.
CARCINOGENICITY :
None of the substances in this product are listed as carcinogens by the International Agency for Research on
Cancer (IARC), the National Toxicology Program (NTP) or the American Conference of Governmental Industrial
Hygienists (ACGIH).
HUMAN HAZARD CHARACTERIZATION :
Based on our hazard characterization, the potential human hazard is: High
12. ECOLOGICAL INFORMATION
ECOTOXICOLOGICAL EFFECTS :
The following results are for the product along with results on the hazardous components. The following results are
for the active components.
ACUTE FISH RESULTS :
Species Exposure LC50 Test Descriptor
Rainbow Trout 96 hrs 3.6 mg/l Product
Bluegill Sunfish 96 hrs 8.9 mg/l Product
Gold Orfe 96 hrs 4.7 mg/l Product
Sheepshead Minnow 96 hrs 7.5 mg/l Product
Rainbow Trout 96 hrs 1 mg/l Active Substance
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MATERIAL SAFETY DATA SHEET
PRODUCT
NALCO(R) 7320
EMERGENCY TELEPHONE NUMBER(S)
(800) 424-9300 (24 Hours) CHEMTREC
Fathead Minnow 96 hrs 1.36 mg/l Active Substance
Bluegill Sunfish 96 hrs 1.3 mg/l Active Substance
Sheepshead Minnow 96 hrs 1.4 mg/l Active Substance
ACUTE INVERTEBRATE RESULTS :
Species Exposure LC50 EC50 Test Descriptor
Daphnia magna 48 hrs 4.3 mg/l 3.8 mg/l Product
Ceriodaphnia dubia 48 hrs 6.67 mg/l Product
Mysid Shrimp (Mysidopsis 96 hrs 4.2 mg/l 3.2 mg/l Product
bahia)
Acartia tonsa 48 hrs 1.78 mg/l Product
Daphnia magna 48 hrs 1.24 mg/l Active Substance
Grass Shrimp 96 hrs 11.5 mg/l Active Substance
AQUATIC PLANT RESULTS :
Species Exposure EC50/LC50 Test Descriptor
Marine Algae (Skeletonema 72 hrs 0.53 mg/l Product
costatum)
AQUATIC MICROORGANISM RESULTS :
Species Exposure EC50/LC50 Test Descriptor
Pseudomonas putida > 2.0 mg/l Product
ADDITIONAL ECOLOGICAL DATA:
Product contains organic halogens, may contribute to AOX.
PERSISTENCY AND DEGRADATION :
Total Organic Carbon (TOC) : 280,000 mg/l
Chemical Oxygen Demand (COD) : 1,110,000 mg/l
Biological Oxygen Demand (BOD) :
Incubation Period Value Test Descriptor
5d 1,100 mg/l Product
The organic portion of this preparation is expected to be readily biodegradable.
MOBILITY :
The environmental fate was estimated using a level III fugacity model embedded in the EPI (estimation program
interface) Suite TM , provided by the US EPA. The model assumes a steady state condition between the total input
and output. The level III model does not require equilibrium between the defined media. The information provided is
intended to give the user a general estimate of the environmental fate of this product under the defined conditions of
the models. If released into the environment this material is expected to distribute to the air, water and soil/sediment
in the approximate respective percentages;
Air Water Soil/Sediment
<5% 10 - 30% 70 - 90%
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MATERIAL SAFETY DATA SHEET
PRODUCT
NALCO(R) 7320
EMERGENCY TELEPHONE NUMBER(S)
(800) 424-9300 (24 Hours) CHEMTREC
The portion in water is expected to be soluble or dispersible.
BIOACCUMULATION POTENTIAL
This substance has a low potential to bioconcentrate.
ENVIRONMENTAL HAZARD AND EXPOSURE CHARACTERIZATION
Based on our hazard characterization, the potential environmental hazard is: Moderate
Based on our recommended product application and the product's characteristics, the potential environmental
exposure is: High
If released into the environment, see CERCLA/SUPERFUND in Section 15.
13. DISPOSAL CONSIDERATIONS
If this product becomes a waste, it could meet the criteria of a hazardous waste as defined by the Resource
Conservation and Recovery Act (RCRA) 40 CFR 261. Before disposal, it should be determined if the waste meets
the criteria of a hazardous waste.
Hazardous Waste: D002
Pesticide wastes are acutely hazardous. Improper disposal of excess pesticide, spray mixture, or rinsate is a
violation of Federal law. If these wastes cannot be disposed of by use according to label instructions, contact your
State Pesticide or Environmental Control Agency, or the Hazardous Waste Representative at the nearest EPA
Regional Office for guidance.
Do not reuse empty container. Triple rinse (or equivalent). Then offer for recycling or reconditioning, or puncture
and dispose of in a sanitary landfill, or other procedures approved by state and local authorities.
14. TRANSPORT INFORMATION
The information in this section is for reference only and should not take the place of a shipping paper (bill of lading)
specific to an order. Please note that the proper Shipping Name / Hazard Class may vary by packaging, properties,
and mode of transportation. Typical Proper Shipping Names for this product are as follows.
LAND TRANSPORT :
Proper Shipping Name : NOT REGULATED DURING TRANSPORTATION IN THE
U.S., PER 49CFR 173.154(D), IF TRANSPORTED IN
PACKAGE COMPATIBLE WITH THIS MATERIAL.
AIR TRANSPORT (ICAO/IATA) :
Proper Shipping Name : CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
Technical Name(s) : 2,2-DIBROMO-3-NITRILOPROPIONAMIDE
UN/ID No : UN 3265
Hazard Class - Primary : 8
Packing Group : III
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MATERIAL SAFETY DATA SHEET
PRODUCT
NALCO(R) 7320
EMERGENCY TELEPHONE NUMBER(S)
(800) 424-9300 (24 Hours) CHEMTREC
IATA Cargo Packing Instructions : 820
IATA Cargo Aircraft Limit : 60 L (Max net quantity per package)
MARINE TRANSPORT (IMDG/IMO) :
Proper Shipping Name : CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
Technical Name(s) : 2,2-DIBROMO-3-NITRILOPROPIONAMIDE
UN/ID No : UN 3265
Hazard Class - Primary : 8
Packing Group : III
15. REGULATORY INFORMATION
NATIONAL REGULATIONS, USA :
OSHA HAZARD COMMUNICATION RULE, 29 CFR 1910.1200 :
Based on our hazard evaluation, the following substance(s) in this product is/are hazardous and the reason(s) is/are
shown below.
Dibromoacetonitrile : Eye irritant, Respiratory irritant
2,2-Dibromo-3-nitrilopropionamide : Corrosive, Sensitizer
Polyethylene Glycol : Exposure Limit
CERCLA/SUPERFUND, 40 CFR 117, 302 :
Notification of spills of this product is not required.
SARA/SUPERFUND AMENDMENTS AND REAUTHORIZATION ACT OF 1986 (TITLE III) - SECTIONS 302, 311,
312, AND 313 :
SECTION 302 - EXTREMELY HAZARDOUS SUBSTANCES (40 CFR 355) :
This product does not contain substances listed in Appendix A and B as an Extremely Hazardous Substance.
SECTIONS 311 AND 312 - MATERIAL SAFETY DATA SHEET REQUIREMENTS (40 CFR 370) :
Our hazard evaluation has found this product to be hazardous. The product should be reported under the following
indicated EPA hazard categories:
X Immediate (Acute) Health Hazard
X Delayed (Chronic) Health Hazard
- Fire Hazard
- Sudden Release of Pressure Hazard
- Reactive Hazard
Under SARA 311 and 312, the EPA has established threshold quantities for the reporting of hazardous chemicals.
The current thresholds are: 500 pounds or the threshold planning quantity (TPQ), whichever is lower, for extremely
hazardous substances and 10,000 pounds for all other hazardous chemicals.
SECTION 313 - LIST OF TOXIC CHEMICALS (40 CFR 372) :
This product contains the following substance(s), (with CAS # and % range) which appear(s) on the List of Toxic
Chemicals
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MATERIAL SAFETY DATA SHEET
PRODUCT
NALCO(R) 7320
EMERGENCY TELEPHONE NUMBER(S)
(800) 424-9300 (24 Hours) CHEMTREC
Hazardous Substance(s) CAS NO % (w/w)
2,2-Dibromo-3-nitrilopropionamide 10222-01-2 10.0 - 30.0
TOXIC SUBSTANCES CONTROL ACT (TSCA) :
This product is exempted under TSCA and regulated under FIFRA. The inerts are on the Inventory List.
FOOD AND DRUG ADMINISTRATION (FDA) Federal Food, Drug and Cosmetic Act :
When use situations necessitate compliance with FDA regulations, this product is acceptable under : 21 CFR
176.300 Slimicides, 21 CFR 176.170 Components of paper and paperboard in contact with aqueous and fatty foods
and 21 CFR 176.180 Components of paper and paperboard in contact with dry foods.
For use at a maximum level of 0.005% of dry weight fiber. Limitation for compliance with 176.170 and 176.180: For
use only as a preservative at a level not to exceed 100 parts per million (as active)in coating formulations and in
component slurries and emulsions, used in the production of paper and paperboard and coatings for paper and
paperboard. It is a violation of Federal law to use this product in a manner inconsistent with its labeling.
NSF NON-FOOD COMPOUNDS REGISTRATION PROGRAM (former USDA List of Proprietary Substances & Non-
Food Compounds) :
NSF Registration number for this product is : 062415
This product is acceptable for treating boilers, steam lines, and/or cooling systems (G7) where neither the treated
water nor the steam produced may contact edible products in and around food processing areas.
FEDERAL INSECTICIDE, FUNGICIDE AND RODENTICIDE ACT (FIFRA) :
EPA Reg. No. 1706-138
In all cases follow instructions on the product label.
This product has been certified as KOSHER/PAREVE for year-round use INCLUDING THE PASSOVER SEASON
by the CHICAGO RABBINICAL COUNCIL.
FEDERAL WATER POLLUTION CONTROL ACT, CLEAN WATER ACT, 40 CFR 401.15 / formerly Sec. 307, 40
CFR 116.4 / formerly Sec. 311 :
None of the substances are specifically listed in the regulation.
CLEAN AIR ACT, Sec. 112 (40 CFR 61, Hazardous Air Pollutants), Sec. 602 (40 CFR 82, Class I and II Ozone
Depleting Substances) :
None of the substances are specifically listed in the regulation.
CALIFORNIA PROPOSITION 65 :
This product does not contain substances which require warning under California Proposition 65.
MICHIGAN CRITICAL MATERIALS :
None of the substances are specifically listed in the regulation.
STATE RIGHT TO KNOW LAWS :
This product is a registered biocide and is exempt from State Right to Know Labelling Laws.
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MATERIAL SAFETY DATA SHEET
PRODUCT
NALCO(R) 7320
EMERGENCY TELEPHONE NUMBER(S)
(800) 424-9300 (24 Hours) CHEMTREC
NATIONAL REGULATIONS, CANADA :
WORKPLACE HAZARDOUS MATERIALS INFORMATION SYSTEM (WHMIS) :
This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations
(CPR) and the MSDS contains all the information required by the CPR.
WHMIS CLASSIFICATION :
Pesticide controlled products are not regulated under WHMIS.
CANADIAN ENVIRONMENTAL PROTECTION ACT (CEPA) :
This product contains substance(s) which are found on the Non-Domestic Substances List (NDSL), or are not in
compliance with other Canadian Acts.
INTERNATIONAL CHEMICAL CONTROL LAWS
AUSTRALIA
All substances in this product comply with the National Industrial Chemicals Notification & Assessment Scheme
(NICNAS).
CHINA
All substances in this product comply with the Chemical Control Law and are listed on the Inventory of Existing
Chemical Substances China (IECSC).
EUROPE
The substances in this preparation have been reviewed for compliance with the EINECS or ELINCS inventories.
JAPAN
This product contains substance(s) which are not in compliance with the Law Regulating the Manufacture and
Importation Of Chemical Substances and are not listed on the Ministry of International Trade & industry List (MITI).
KOREA
All substances in this product comply with the Toxic Chemical Control Law (TCCL) and are listed on the Existing
Chemicals List (ECL)
PHILIPPINES
All substances in this product comply with the Republic Act 6969 (RA 6969) and are listed on the Philippine
Inventory of Chemicals & Chemical Substances (PICCS).
16. OTHER INFORMATION
Due to our commitment to Product Stewardship, we have evaluated the human and environmental hazards and
exposures of this product. Based on our recommended use of this product, we have characterized the product's
general risk. This information should provide assistance for your own risk management practices. We have
evaluated our product's risk as follows:
* The human risk is: Moderate
* The environmental risk is: Moderate
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MATERIAL SAFETY DATA SHEET
PRODUCT
NALCO(R) 7320
EMERGENCY TELEPHONE NUMBER(S)
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Any use inconsistent with our recommendations may affect the risk characterization. Our sales representative will
assist you to determine if your product application is consistent with our recommendations. Together we can
implement an appropriate risk management process.
This product material safety data sheet provides health and safety information. The product is to be used in
applications consistent with our product literature. Individuals handling this product should be informed of the
recommended safety precautions and should have access to this information. For any other uses, exposures should
be evaluated so that appropriate handling practices and training programs can be established to insure safe
workplace operations. Please consult your local sales representative for any further information.
REFERENCES
Threshold Limit Values for Chemical Substances and Physical Agents and Biological Exposure Indices, American
Conference of Governmental Industrial Hygienists, OH., (Ariel Insight# CD-ROM Version), Ariel Research Corp.,
Bethesda, MD.
Hazardous Substances Data Bank, National Library of Medicine, Bethesda, Maryland (TOMES CPS# CD-ROM
Version), Micromedex, Inc., Englewood, CO.
IARC Monographs on the Evaluation of the Carcinogenic Risk of Chemicals to Man, Geneva: World Health
Organization, International Agency for Research on Cancer.
Integrated Risk Information System, U.S. Environmental Protection Agency, Washington, D.C. (TOMES CPS# CD-
ROM Version), Micromedex, Inc., Englewood, CO.
Annual Report on Carcinogens, National Toxicology Program, U.S. Department of Health and Human Services,
Public Health Service.
Title 29 Code of Federal Regulations, Part 1910, Subpart Z, Toxic and Hazardous Substances, Occupational Safety
and Health Administration (OSHA), (Ariel Insight# CD-ROM Version), Ariel Research Corp., Bethesda, MD.
Registry of Toxic Effects of Chemical Substances, National Institute for Occupational Safety and Health, Cincinnati,
OH, (TOMES CPS# CD-ROM Version), Micromedex, Inc., Englewood, CO.
Ariel Insight# (An integrated guide to industrial chemicals covered under major regulatory and advisory programs),
North American Module, Western European Module, Chemical Inventories Module and the Generics Module (Ariel
Insight# CD-ROM Version), Ariel Research Corp., Bethesda, MD.
The Teratogen Information System, University of Washington, Seattle, WA (TOMES CPS# CD-ROM Version),
Micromedex, Inc., Englewood, CO.
Prepared By : Product Safety Department
Date issued : 10/04/2007
Version Number : 1.24
Nalco Company 1601 W. Diehl Road 鈥? Naperville, Illinois 60563-1198 鈥? (630)305-1000
For additional copies of an MSDS visit www.nalco.com and request access
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