Material Safety Data Sheet # 315
Hercules Chemical Company Inc.
111 South Street
Passaic NJ 07055-7398
Information Telephone: 1-800 221-9330
Internet: www.herchem.com
NFPA HMIS PPE Transport Symbol
Preparation Date 16-Jul-2006 Revision Date Revision Number 0
1. PRODUCT AND COMPANY IDENTIFICATION
Product Name Hercules Dual Action
Recommended Use Drain Opener
Supplier Address
Hercules Chemical Company, Inc.
111 South St.
Passaic, NJ 07055
TEL: 973-778-5000
Company Emergency Phone Number 1-800-221-9330
Emergency Telephone Number Chemtrec 1-800-424-9300
2. HAZARDS IDENTIFICATION
DANGER!
Emergency Overview
Corrosive
The product causes burns of eyes, skin and mucous membranes
Harmful by inhalation, in contact with skin and if swallowed
Appearance Tan & white w/ black particles Physical State Powder Odor Odorless
Potential Health Effects
Acute Effects
Eyes Causes burns. Corrosive to the eyes and may cause severe damage including blindness. Risk of serious
damage to eyes.
Skin Causes burns.
Inhalation Harmful by inhalation.
Ingestion Harmful if swallowed. Ingestion causes burns of the upper digestive and respiratory tract. Can burn mouth,
throat, and stomach.
Chronic Effects Chronic exposure to corrosive fumes/gases may cause erosion of the teeth followed by jaw necrosis.
Bronchial irritation with chronic cough and frequent attacks of pneumonia are common. Gastrointestinal
disturbances may also be seen. Avoid repeated exposure. Possible risks of irreversible effects.
Aggravated Medical Conditions Preexisting eye disorders. Skin disorders.
Potential Environmental Effects See Section 12 for additional Ecological information
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3. COMPOSITION/INFORMATION ON INGREDIENTS
Chemical Name CAS-No Weight %
Sodium percarbonate 15630-89-4 30-60
Sodium carbonate 497-19-8 30-60
Sodium hydroxide 1310-73-2 5-10
Aluminum 7429-90-5 1-5
4. FIRST AID MEASURES
General Advice Immediate medical attention is required. Show this safety data sheet to the doctor in
attendance.
Eye Contact Immediate medical attention is required. Rinse immediately with plenty of water, also under the
eyelids, for at least 15 minutes. Keep eye wide open while rinsing. Do not rub affected area.
Skin Contact Immediate medical attention is required. Wash off immediately with soap and plenty of water
removing all contaminated clothes and shoes.
Inhalation Move to fresh air. Call a physician or Poison Control Center immediately. If not breathing, give
artificial respiration. If breathing is difficult, give oxygen.
Ingestion Call a physician or Poison Control Center immediately. Immediate medical attention is
required. Do not induce vomiting. Drink plenty of water. Never give anything by mouth to an
unconscious person. Remove from exposure, lie down.
Notes to Physician Product is a corrosive material. Use of gastric lavage or emesis is contraindicated. Possible
perforation of stomach or esophagus should be investigated. Do not give chemical antidotes.
Asphyxia from glottal edema may occur. Marked decrease in blood pressure may occur with
moist rales, frothy sputum, and high pulse pressure.
Protection of First-aiders Use personal protective equipment. Avoid contact with skin, eyes and clothing.
5. FIRE-FIGHTING MEASURES
Flammable Properties Not flammable
Flash Point Not applicable
Suitable Extinguishing Media Use extinguishing measures that are appropriate to local
circumstances and the surrounding environment.
Explosion Data
Sensitivity to mechanical impact Not sensitive
Sensitivity to static discharge Not sensitive
Specific Hazards Arising from the Chemical
The product causes burns of eyes, skin and mucous membranes. Thermal decomposition can lead to release of irritating gases and
vapors. In the event of fire and/or explosion do not breathe fumes.
Protective Equipment and Precautions for Firefighters
As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective
gear
NFPA Health 3 Flammability 0 Instability 0 Physical Hazard -
HMIS Health- 3 Flammability 0 Instability 0
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6. ACCIDENTAL RELEASE MEASURES
Personal Precautions Evacuate personnel to safe areas. Use personal protective equipment. Avoid contact with skin,
eyes and clothing.
Methods for Containment Prevent further leakage or spillage if safe to do so
Methods for Clean-up Use personal protective equipment. Cover powder spill with plastic sheet or tarp to minimize
spreading and keep powder dry. Take up mechanically and collect in suitable container for
disposal. Avoid dust formation. Clean contaminated surface thoroughly.
Other Information Refer to protective measures listed in sections 7 and 8.
7. HANDLING AND STORAGE
Handling Wear personal protective equipment. Avoid contact with skin, eyes and clothing. Ensure
adequate ventilation. In case of insufficient ventilation, wear suitable respiratory equipment.
Storage Keep container tightly closed in a dry and well-ventilated place. Keep out of the reach of
children. Keep in properly labeled containers.
8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Exposure Guidelines
Chemical Name ACGIH TLV OSHA PEL NIOSH IDLH
3 3 3
Sodium hydroxide Ceiling: 2 mg/m Ceiling: 2 mg/m 10 mg/m
3 3
Aluminum TWA: 10 mg/m TWA: 15 mg/m
3
TWA: 5 mg/m
NIOSH IDLH: Immediately Dangerous to Life or Health
Engineering Controls Showers
Eyewash stations
Ventilation systems
Personal Protective Equipment
Eye/face Protection Tightly fitting safety goggles. Face-shield.
Skin Protection Impervious clothing. Impervious gloves. Boots. Chemical resistant apron.
Respiratory Protection If exposure limits are exceeded or irritation is experienced, NIOSH/MSHA approved respiratory
protection should be worn. Positive-pressure supplied air respirators may be required for high
airborne contaminant concentrations. Respiratory protection must be provided in accordance
with current local regulations.
General Hygiene Considerations
Wear suitable gloves and eye/face protection. Avoid contact with skin, eyes and clothing. When using, do not eat, drink or smoke. Keep
away from food, drink and animal feeding stuffs. Remove and wash contaminated clothing before re-use. Contaminated work clothing
should not be allowed out of the workplace. Regular cleaning of equipment, work area and clothing.
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9. PHYSICAL AND CHEMICAL PROPERTIES
Appearance Odor
Tan and white with black Odorless
particles
Physical State pH
Powder No information available
Flash Point Autoignition Temperature
Not applicable Not applicable
Boiling Point/Range Melting Point/Range
No data available No data available
Flammability Limits in Air No data available
Specific Gravity Water Solubility
1.5 Soluble in water
Solubility VOC Content
No data available Not applicable
10. STABILITY AND REACTIVITY
Chemical Stability Stable under recommended storage conditions.
Conditions to Avoid Exposure to air or moisture over prolonged periods.
Incompatible Materials Incompatible with strong acids and bases. Incompatible with
oxidizing agents.
Hazardous Decomposition Products Thermal decomposition can lead to release of irritating gases and
vapors.
Hazardous Polymerization Hazardous polymerization does not occur.
11. TOXICOLOGICAL INFORMATION
Acute Toxicity
Product Information .
Chemical Name LD50 Oral LD50 Dermal LC50 Inhalation
Sodium percarbonate 1034 mg/kg ( Rat )
Sodium carbonate 4090 mg/kg ( Rat )
Sodium hydroxide 1350 mg/kg ( Rabbit )
Chronic Toxicity
Chronic Toxicity Chronic exposure to corrosive fumes/gases may cause erosion of the teeth followed by jaw
necrosis. Bronchial irritation with chronic cough and frequent attacks of pneumonia are
common. Gastrointestinal disturbances may also be seen. Avoid repeated exposure. Possible
risks of irreversible effects.
Carcinogenicity There are no known carcinogenic chemicals in this product.
Reproductive Effects This product does not contain any known or suspected reproductive hazards.
Target Organ Effects Eyes, Respiratory system, Skin.
Endocrine Disruptor Information This product does not contain any known or suspected endocrine disruptors.
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12. ECOLOGICAL INFORMATION
Ecotoxicity
Harmful to aquatic organisms.
Chemical Name Freshwater Algae Freshwater Fish Microtox Water Flea
Sodium carbonate EC50 = 242 mg/L 120 h EC50 = 265 mg/L 48 h
13. DISPOSAL CONSIDERATIONS
Waste Disposal Method This material, as supplied, is not a hazardous waste according to Federal regulations (40 CFR
261).
Contaminated Packaging Do not re-use empty containers.
US EPA Waste Number D002
This product contains one or more substances that are listed with the State of California as a hazardous waste.
Chemical Name California Hazardous Waste Status
Sodium percarbonate Ignitable
Sodium carbonate Corrosive
Sodium hydroxide Toxic; Corrosive
Aluminum Ignitable (powder)
14. TRANSPORT INFORMATION
DOT
Proper Shipping Name Consumer commodity
Hazard Class ORM-D
Description Consumer commodity ,ORM-D
TDG
Proper Shipping Name Corrosive solid, basic, organic, n.o.s.
Hazard Class 8
UN-No UN3263
Packing Group III
Description CORROSIVE SOLID, BASIC, ORGANIC, N.O.S.(Sodium percarbonate,Sodium carbonate),
8,UN3263,PG III
MEX
Proper Shipping Name Corrosive solid, basic, organic, n.o.s.
Hazard Class 8
UN-No UN3263
Packing Group III
Description UN3263 Corrosive solid, basic, organic, n.o.s.(Sodium percarbonate,Sodium carbonate),8,III
ICAO
UN-No UN3263
Proper Shipping Name Corrosive solid, basic, organic, n.o.s.*
Hazard Class 8
Packing Group III
Description Corrosive solid, basic, organic, n.o.s.*(Sodium percarbonate,Sodium carbonate),8,UN3263,PG
III
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14. TRANSPORT INFORMATION
IATA
UN-No UN3263
Proper Shipping Name Corrosive solid, basic, organic, n.o.s.*
Hazard Class 8
Packing Group III
ERG Code 8L
Description UN3263,Corrosive solid, basic, organic, n.o.s.*(Sodium percarbonate,Sodium carbonate),8,PG
III
IMDG/IMO
Proper Shipping Name Corrosive solid, basic, organic, n.o.s.
Hazard Class 8
UN-No UN3263
Packing Group III
EmS No. F-A, S-B
Description UN3263, Corrosive solid, basic, organic, n.o.s.(Sodium percarbonate,Sodium carbonate),8,PG
III
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15. REGULATORY INFORMATION
International Inventories
TSCA Complies
DSL/NDSL Complies
EINECS/ELINCS Does not Comply
ENCS Does not Comply
CHINA Does not Comply
KECL Does not Comply
PICCS Does not Comply
AICS Does not Comply
U.S. Federal Regulations
SARA 313
Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 (SARA). This product contains a chemical or
chemicals which are subject to the reporting requirements of the Act and Title 40 of the Code of Federal Regulations, Part 372:
Chemical Name CAS-No Weight % SARA 313 - Threshold
Values
Aluminum 7429-90-5 1-5 1.0
SARA 311/312 Hazard Categories
Acute Health Hazard Yes
Chronic Health Hazard No
Fire Hazard No
Sudden Release of Pressure Hazard No
Reactive Hazard No
Clean Water Act
This product contains the following substances which are regulated pollutants pursuant to the Clean Water Act (40 CFR 122.21 and 40
CFR 122.42)
Chemical Name CWA - Reportable CWA - Toxic Pollutants CWA - Priority Pollutants CWA - Hazardous
Quantities Substances
Sodium hydroxide 1000 lb X
CERCLA
This material, as supplied, contains one or more substances regulated as a hazardous substance under the Comprehensive
Environmental Response Compensation and Liability Act (CERCLA) (40 CFR 302)
Chemical Name Hazardous Substances RQs Extremely Hazardous Substances RQs
Sodium hydroxide 1000 lb
U.S. State Regulations
California Proposition 65
This product does not contain any Proposition 65 chemicals.
U.S. State Right-to-Know Regulations
Chemical Name Massachusetts New Jersey Pennsylvania Illinois Rhode Island
Sodium percarbonate X
Sodium hydroxide X X X X
Aluminum X X X X
International Regulations
Mexico - Grade Moderate risk, Grade 2
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Chemical Name Carcinogen Status Exposure Limits
Sodium hydroxide Ceiling: 2 mg/m鲁
Aluminum TWA: 10 mg/m鲁
TWA: 5 mg/m鲁
TWA: 5 mg/m鲁
Canada
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 Hazard Class
E Corrosive material
Chemical Name NPRI
Aluminum X
Legend
NPRI - National Pollutant Release Inventory
16. OTHER INFORMATION
Preparation Date 16-Jul-2006
Revision Date
Revision Summary No information available
Disclaimer
The information provided on this MSDS is correct to the best of our knowledge, information and belief at the date of its
publication. The information given is designed only as a guide for safe handling, use, processing, storage, transportation,
disposal and release and is not to be considered as a warranty or quality specification. The information relates only to the
specific material designated and may not be valid for such material used in combination with any other material or in any
process, unless specified in the text.
End of MSDS
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