Material Safety Data Sheet
Section 1: Product & Company Identification
Product Name: Marine Heavy Duty Corrosion Inhibitor
Product Number (s): 06026, 76026
corrosion inhibitor
Product Use:
Manufacturer / Supplier Contact Information:
In United States: In Canada: In Mexico:
CRC Industries, Inc. CRC Canada Co. CRC Industries Mexico
885 Louis Drive 2-1246 Lorimar Drive Av. Benito Ju醨ez 4055 G
Warminster, PA 18974 Mississauga, Ontario L5S 1R2 Colonia Orqu韉ea
www.crc-canada.ca San Lu韘 Potos? SLP CP 78394
www.crcindustries.com
1-215-674-4300 (General) 1-905-670-2291 www.crc-mexico.com
(800) 521-3168 (Technical) 52-444-824-1666
(800) 272-4620 (Customer Service)
24-Hr Emergency ?CHEMTREC: (800) 424-9300 or (703) 527-3887
Section 2: Hazards Identification
Emergency Overview
DANGER: Extremely Flammable. Harmful or Fatal if Swallowed. Contents Under Pressure.
As defined by OSHA's Hazard Communication Standard, this product is hazardous.
Appearance & Odor: Dark amber viscous liquid with petroleum odor
Potential Health Effects:
ACUTE EFFECTS:
EYE: May cause mild to moderate irritation including stinging and redness.
SKIN: Single, brief exposures may cause mild irritation. Frequent or prolonged contact may cause more
severe irritation, defatting of the skin, and dermatitis.
INHALATION: High vapor concentrations are irritating to the mucous membranes and upper respiratory tract and
may cause headaches, dizziness, anesthesia, drowsiness, unconsciousness and other central
nervous system effects, including death. May cause peripheral nervous system disorder and/or
damage.
INGESTION: Low order of toxicity by ingestion. May cause irritation of the gastrointestinal lining and nausea.
Main hazard is aspiration into the lungs during swallowing or vomiting. Small amounts aspirated
into the respiratory system may cause bronchopneumonia or pulmonary adema, possibly
progressing to death.
CHRONIC EFFECTS: Overexposure to n-hexane may cause progressive and potentially irreversible damage to the
peripheral nervous system, particularly in the arms and legs. Repeated overexposure to
aliphatic mineral spirits such as stoddard solvent can cause chronic nervous system disease.
TARGET ORGANS: central nervous system, peripheral nervous system, respiratory system
Medical Conditions Aggravated by Exposure: skin and respiratory system
Page 1 of 7
Product Name: Marine Heavy Duty Corrosion Inhibitor (aerosol)
Product Number (s): 06026, 76026
See Section 11 for toxicology and carcinogenicity information on product ingredients.
Section 3: Composition/Information on Ingredients
COMPONENT CAS NUMBER % by Wt.
Hexane isomers 64742-49-0 / 107-83-5 20 - 30
n-Hexane 110-54-3 0.8
Mineral spirits 8052-41-3 15 - 20
Additive blend proprietary 22 - 27
Dipropylene glycol monomethyl ether 34590-94-8 1-5
Liquefied petroleum gas 68476-86-8 25 - 35
Section 4: First Aid Measures
Eye Contact: Immediately flush with plenty of water for 15 minutes. Call a physician if irritation persists.
Skin Contact: Remove contaminated clothing and wash affected area with soap and water. Call a physician if
irritation persists. Wash contaminated clothing prior to re-use.
Inhalation: Remove person to fresh air. Keep person calm. If not breathing, give artificial respiration. If
breathing is difficult give oxygen. Call a physician.
Ingestion: Do NOT induce vomiting. Contact a physician immediately. If victim is conscious, give 2 glasses
of water.
Note to Physicians: Treat symptomatically. Gastric lavage using a cuffed endotracheal tube may be performed at your
discretion.
Section 5: Fire-Fighting Measures
This product is extremely flammable in accordance with aerosol flammability definitions.
Flammable Properties:
(See 16 CFR 1500.3(c)(6) ).
Flash Point: < 0癋 (TCC) Upper Explosive Limit: 9.0
Autoignition Temperature: 489癋 Lower Explosive Limit: 1.7
Fire and Explosion Data:
Suitable Extinguishing Media: Class B fire extinguishers, dry chemical, foam or CO2
Products of Combustion: Fumes, smoke and carbon monoxide
Explosion Hazards: Aerosol containers, when exposed to heat from fire, may build pressure and explode. Vapors
may accumulate in a confined space and create a flammable atmosphere.
Protection of Fire-Fighters: Firefighters should wear self-contained, NIOSH-approved breathing apparatus for
protection against suffocation and possible toxic decomposition products. Proper eye and
skin protection should be provided. Use water spray to keep fire-exposed containers cool
and to knock down vapors which may result from product decomposition. Do not spray
water directly on fire; product will float and could be reignited on surface of water.
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Product Name: Marine Heavy Duty Corrosion Inhibitor (aerosol)
Product Number (s): 06026, 76026
Section 6: Accidental Release Measures
Personal Precautions: Use personal protection recommended in Section 8.
Environmental Precautions: Take precautions to prevent contamination of ground and surface waters. Do not flush into
sewers or storm drains.
Methods for Containment & Clean-up: Dike area to contain spill. Remove all sources of ignition. Ventilate the area with
fresh air. If in confined space or limited air circulation area, clean-up workers
should wear appropriate respiratory protection. Recover or absorb spilled
material using an absorbent designed for chemical spills. Place used
absorbents into proper waste containers.
Section 7: Handling and Storage
Handling Procedures: Do not use product near any potential source of ignition. Avoid contact with eyes and skin.
Avoid breathing vapors. Wash thoroughly after handlin. Use caution around energized
equipment. The metal container will conduct electricity if it contacts a live source. This may
result in injury to the user from electrical shock and/or flash fire. For product use instructions,
please see the product label.
Storage Procedures: Store in a cool dry area out of direct sunlight. Aerosol cans must be maintained below 120 F to
prevent cans from rupturing. Do not store near potential sources of ignition.
Aerosol Storage Level: III
Section 8: Exposure Controls/Personal Protection
Exposure Guidelines:
OSHA ACGIH OTHER
COMPONENT TWA STEL TWA STEL TWA SOURCE UNIT
Hexane isomers 500(v) 1000(v) 500 1000 NE ppm
n-Hexane 500 NE 50(s) NE NE ppm
Stoddard solvent 500 NE 100 NE NE ppm
Additive blend NE NE NE NE NE
Dipropylene glycol monomethyl ether 100 150 (v) 100 150 NE ppm
Liquefied petroleum gas 1000 NE 1000 NE NE ppm
N.E. ?Not Established (c) ?ceiling (s) ?skin (v) ?vacated
Controls and Protection:
Engineering Controls: Area should have ventilation to provide fresh air. Local exhaust ventilation is generally
preferred because it can control the emissions of the contaminant at the source, preventing
dispersion into the general work area. Use mechanical means if necessary to maintain vapor
levels below the exposure guidelines. If working in a confined space, follow applicable OSHA
regulations.
Respiratory Protection: None required for normal work where adequate ventilation is provided. If engineering controls
are not feasible or if exposure exceeds the applicable exposure limits, use a NIOSH-approved
cartridge respirator with organic vapor cartridge. Air monitoring is needed to determine actual
employee exposure levels. Use a self-contained breathing apparatus in confined spaces and
for emergencies.
Page 3 of 7
Product Name: Marine Heavy Duty Corrosion Inhibitor (aerosol)
Product Number (s): 06026, 76026
Eye/face Protection: For normal conditions, wear safety glasses. Where there is reasonable probability of liquid
contact, wear splash-proof goggles.
Skin Protection: Use protective gloves such as nitrile, PVC or Viton. Also, use full protective clothing if there is
prolonged or repeated contact of liquid with skin.
Section 9: Physical and Chemical Properties
Physical State: liquid
Color: dark amber, viscous
Odor: petroleum
Odor Threshold: ND
Specific Gravity: 0.787
Initial Boiling Point: 140癋
Freezing Point: < -50癋
Vapor Pressure: ND
Vapor Density: >1 (air = 1)
Evaporation Rate: fast
Solubility: negligible in water
Coefficient of water/oil distribution: ND
pH: NA
wt %: 79.2 g/L: 623.3 lbs./gal: 5.2
Volatile Organic Compounds:
Section 10: Stability and Reactivity
Stability: Stable
Conditions to Avoid: Sources of ignition, temperature extremes
Incompatible Materials: Strong oxidizers
Hazardous Decomposition Products: Oxides of carbon, aldehydes and other products of incomplete combustion
Possibility of Hazardous Reactions: No
Section 11: Toxicological Information
Long-term toxicological studies have not been conducted for this product. The following information is available for
components of this product.
Acute Toxicity:
Component Oral LD50 (rat) Dermal LD50 (rabbit) Inhalation LC50 (rat)
Hexane isomers No data No data No data
n-Hexane 28,710 mg/kg 3000 mg/kg 48,000 ppm/4H
Stoddard solvent > 5 g/kg > 2 g/kg > 1400 ppm/8H
Additive blend No data No data No data
Dipropylene glycol monomethyl ether 5.5 mL/kg 10 mL/kg No data
Liquefied petroleum gas No data No data No data
Page 4 of 7
Product Name: Marine Heavy Duty Corrosion Inhibitor (aerosol)
Product Number (s): 06026, 76026
Chronic Toxicity:
OSHA IARC NTP
Component Carcinogen Carcinogen Carcinogen Irritant Sensitizer
Hexane isomers No No No E (mild) / S Unknown
(mild)
n-Hexane No No No E (moderate) / Unknown
S (moderate) /
R (moderate)
Stoddard solvent No No No E (mild) / Unknown
S (mild)
Additive blend No No No Unknown Unknown
Dipropylene glycol monomethyl No No No E (moderate) / No
ether S (mild)
Liquefied petroleum gas No No No No No
E ?Eye S ?Skin R - Respiratory
Reproductive Toxicity: No information available
Teratogenicity: No information available
Mutagenicity: No information available
Synergistic Effects: No information available
Section 12: Ecological Information
Ecological studies have not been conducted for this product. The following information is available for components of this
product.
Ecotoxicity: n-hexane - 48 Hr EC50 water flea: 3.87 mg/L
96 Hr LC50 Lepomis macrochirus: 4.12 mg/L
Persistence / Degradability: No information available
Bioaccumulation / Accumulation: No information available
Mobility in Environment: No information available
Section 13: Disposal Considerations
The dispensed liquid product is RCRA hazardous waste for the characteristic of ignitability with
Waste Classification:
a waste code of D001. Pressurized containers are a D003 reactive waste. (See 40 CFR Part
261.20 ?261.33)
Empty aerosol containers may be recycled. Any liquid product should be managed as a
hazardous waste.
All disposal activities must comply with federal, state, provincial and local regulations. Local regulations may be more
stringent than state, provincial or national requirements.
Section 14: Transport Information
Consumer Commodity, ORM-D
US DOT (ground):
Consumer Commodity, ID8000, 9
ICAO/IATA (air):
Aerosols, UN1950, 2.1, Limited Quantity
IMO/IMDG (water):
None
Special Provisions:
Page 5 of 7
Product Name: Marine Heavy Duty Corrosion Inhibitor (aerosol)
Product Number (s): 06026, 76026
Section 15: Regulatory Information
U.S. Federal Regulations:
Toxic Substances Control Act (TSCA):
All ingredients are either listed on the TSCA inventory or are exempt.
Comprehensive Environmental Response, Compensation and Liability Act (CERCLA):
Reportable Quantities (RQ's) exist for the following ingredients: n-hexane (5000 lbs)
Spills or releases resulting in the loss of any ingredient at or above its RQ require immediate notification to
the National Response Center (800-424-8802) and to your Local Emergency Planning Committee.
Superfund Amendments Reauthorization Act (SARA) Title III:
Section 302 Extremely Hazardous Substances (EHS): None
Section 311/312 Hazard Categories: Fire Hazard Yes
Reactive Hazard No
Release of Pressure Yes
Acute Health Hazard Yes
Chronic Health Hazard Yes
Section 313 Toxic Chemicals: This product contains the following substances subject to the reporting requirements
of Section 313 of Title III of the Superfund Amendments and Reauthorization Act of
1986 and 40 CFR Part 372:
n-hexane (0.8%)
Clean Air Act:
Section 112 Hazardous Air Pollutants (HAPs): n-hexane
U.S. State Regulations:
California Safe Drinking Water and Toxic Enforcement Act (Prop 65):
This product may contain the following chemicals known to the state of
California to cause cancer, birth defects or other reproductive harm: None
Consumer Products VOC Regulations: This product is not regulated under state or federal VOC regulations.
State Right to Know:
New Jersey: 75-83-2, 110-54-3, 79-29-8, 68476-86-8, 8052-42-3, 34590-94-8
Pennsylvania: 107-83-5, 75-83-2, 110-54-3, 79-29-8, 68476-86-8, 8052-42-3, 34590-94-8
Massachusetts: 107-83-5, 75-83-2, 110-54-3, 79-29-8, 68476-86-8, 8052-42-3, 34590-94-8
Rhode Island : 110-54-3, 68476-86-8, 8052-42-3, 34590-94-8
Canadian Regulations:
Controlled Products Regulations:
This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations and the
MSDS contains all the information required by the Controlled Products Regulations.
WHMIS Hazard Class: A, B5
Canadian DSL Inventory: All ingredients are either listed on the DSL Inventory or are exempt.
European Union Regulations:
RoHS Compliance: This product is compliant with Directive 2002/95/EC of the European Parliament and of the
Council of 27 January 2003. This product does not contain any of the restricted substances as
listed in Article 4(1) of the RoHS Directive.
Page 6 of 7
Product Name: Marine Heavy Duty Corrosion Inhibitor (aerosol)
Product Number (s): 06026, 76026
None
Additional Regulatory Information:
Section 16: Other Information
NFPA
HMIS?(II)
Health: 2
Flammability: 3
3
Reactivity: 0
2 0
PPE: B
Ratings range from 0 (no hazard) to 4 (severe hazard)
Prepared By: Michelle Rudnick
CRC #: 522G/H
Revision Date: 07/15/2010
Changes since last revision: Section 3: update to compositional ranges
The information contained in this document applies to this specific material as supplied. It may not be valid for this
material if it is used in combination with any other materials. This information is accurate to the best of CRC Industries'
knowledge or obtained from sources believed by CRC to be accurate. Before using any product, read all warnings and
directions on the label. For further clarification of any information contained on this MSDS consult your supervisor, a
health & safety professional, or CRC Industries.
ACGIH: American Conference of Governmental Industrial Hygienists NA: Not Applicable
CAS: Chemical Abstract Service ND: Not Determined
CFR: Code of Federal Regulations NIOSH: National Institute of Occupational Safety & Health
DOT: Department of Transportation NFPA: National Fire Protection Association
DSL: Domestic Substance List NTP: National Toxicology Program
g/L: grams per Liter OSHA: Occupational Safety and Health Administration
HMIS: Hazardous Materials Identification System PMCC: Pensky-Martens Closed Cup
IARC: International Agency for Research on Cancer PPE: Personal Protection Equipment
IATA: International Air Transport Association ppm: Parts per Million
ICAO: International Civil Aviation Organization RoHS: Restriction of Hazardous Substances
IMDG: International Maritime Dangerous Goods STEL: Short Term Exposure Limit
IMO: International Maritime Organization TCC: Tag Closed Cup
lbs./gal: pounds per gallon TWA: Time Weighted Average
LC: Lethal Concentration WHMIS: Workplace Hazardous Materials Information
LD: Lethal Dose System
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