MATERIAL SAFETY DATA SHEET
I. PRODUCT IDENTIFICATION
Manufacturer: WD-40 Company Telephone:
Emergency only: 1-888-324-7596 (PROZAR)
Address: 1061 Cudahy Place (92110) Information: (619) 275-1400
P.O. Box 80607 Chemical Name: Petroleum Hydrocarbon Mixture
San Diego, California, USA Trade Name: 3-IN-ONE Professional Engine Starter
92138-0607
II. HAZARDOUS INGREDIENTS
Chemical Name CAS Number % Exposure Limit
ACGIH/OSHA
Aliphatic Petroleum Distillates 8052-41-3 50-60 100 ppm (PEL)
Hydrocarbon Propellant 68-476-86-8 40-50 600 ppm (TLV)
5mg/m3 (TWA) mist
Petroleum Base Oil 64742-65-0 10-15
III. PHYSICAL DATA
Boiling Point NA Evaporation Rate (Butyl Acetate=1): Less than 1
70 +/- 10 PSI @70掳F
Vapor Density (air = 1): Greater than 1 Vapor Pressure:
Solubility in Water: insoluble Appearance: light amber
Specific Gravity (H2O) 0.785 @ 70掳 F Odor: pleasant odor
Percent Volatile (volume): 90.0%
IV. FIRE AND EXPLOSION
Flash Point: -20掳 F (Tag Closed CUP)
Flammable Limits: (Lel) 1.0% (Uel) 6.0% (solvent portion)
Extinguishing Media: CO2, dry chemical, foam
Special Fire Fighting Procedures: EXTREMELY FLAMMABLE. UFC level 3 Aerosol.
Unusual Fire and Explosion Hazards: Contents under pressure. Keep away from ignition source and open fire.
V. HEALTH HAZARD / ROUTE(S) OF ENTRY
Threshold Limit Value: Aliphatic Petroleum Distillates lowest TLV (ACGIH 100 ppm)
Symptoms of Overexposure:
Inhalation (Breathing): May cause anesthesia, headache, dizziness, nausea and upper respiratory irritation.
Skin contact: May cause drying of skin and/or irritation.
Eye contact: May cause irritation, tearing and redness.
Ingestion (Swallowed): May cause irritation, nausea, vomiting and diarrhea.
First Aid Emergency Procedures:
Ingestion (Swallowed): Do not induce vomiting, seek medical attention.
Eye Contact: Immediately flush eyes with large amounts of water for 15 minutes.
Skin Contact: Wash with soap and water.
Inhalation (Breathing): Remove to fresh air. Give artificial respiration if necessary. If breathing is difficult,
give oxygen.Pre-existing medical conditions such as eye, skin and respiratory
disorders may be aggravated by exposure.
DANGER!
Aspiration Hazard: If swallowed, can enter lungs and may cause chemical pneumonitis. Do not
induce vomiting. Call physician immediately.
Suspected Cancer Agent The components in this mixture have been found to be noncarcinogenic by NTP,
IARC and OSHA.
Yes___ No_X_
VI. REACTIVITY DATA
Stability: Stable_X_ Unstable:_____
Conditions to avoid: Heat and open flame
Incompatibility: Strong oxidizing agents
Hazardous decomposition products: Carbon monoxide and/or carbon dioxide
Hazardous polymerization: May occur____ Will not occur__X__
VII. SPILL OR LEAK PROCEDURES
Spill Response Procedures
Spill unlikely from aerosol cans. Leaking cans should be placed in plastic bag or open pail until pressure has dissipated.
Waste Disposal Method
Empty aerosol cans should not be punctured or incinerated; bury in land fill. Liquid should be incinerated or buried in
land fill. Dispose of in accordance with local, state and federal regulations.
VIII. SPECIAL HANDLING INFORMATION
Ventilation: Sufficient to keep solvent vapor less than TLV.
Respiratory Protection: Advised when concentrations exceed TLV.
Protective Gloves: Advised to prevent possible skin irritation.
Eye Protection: Approved eye protections to safeguard against potential eye contact, irritation or injury.
Other Protective Equipment: None required.
IX. SPECIAL PRECAUTIONS
Keep from sources of ignition. Avoid excessive inhalation of spray particles, do not take internally. Do not puncture, incinerate or
store container above 120掳F. Exposure to heat may cause bursting. Keep can away from electrical current or battery terminals.
Electrical arcing can cause burn-through (puncture) which may result in flash fire, causing serious injury. Keep from children.
X. REGULATORY INFORMATION
All ingredients for this product are listed on the TSCA inventory.
SARA Title III chemicals: None
California Prop 65 chemicals: None
CERCLA reportable quantity: None
RCRA hazardous waste no: D001
SIGNATURE: Peter Fougner TITLE: Director of Global Quality Assurance
REVISION DATE: December, 2004 SUPERSEDES: February, 2004
鈥? = Less than 鈥? = More than
NA: Not applicable NDA: No data available
We believe the statements, technical information and recommendations contained herein are reliable. However, the data is provided without warranty,
expressed or implied. It is the user's responsibility both to determine safe conditions for use of this product and assume loss, damage or expense,
direct or consequential, arising from its use. Before using product, read label.
MSDS No.:3N1AES
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