SDS

Page 2 of 5
Storage
Store locked up.
Store in a well-ventilated place. Keep cool. Keep container tightly closed.
Disposal
Dispose of contents and container in accordance with local and national regulations.
3 - Composition/Information on Ingredients
Ingredient
CAS #
Weight Percent
GHS Classification
LVP Aliphatic Hydrocarbon
64742-47-8
40-50%
Aspiration Toxicity Category 1
Petroleum Base Oil
64742-56-9
64742-65-0
64742-53-6
64742-54-7
64742-71-8
<35%
Not Hazardous
Aliphatic Hydrocarbon
64742-47-8
<25%
Flammable Liquid Category 3
Aspiration Toxicity Category 1
Specific Target Organ Toxicity
Single Exposure Category 3
(nervous system effects)
Note: The specific chemical identity and exact percentages are a trade secret.
4 – First Aid Measures
Ingestion (Swallowed): Aspiration Hazard. DO NOT induce vomiting. Call physician, poison control center or
the WD-40 Safety Hotline at 1-888-324-7596 immediately.
Eye Contact: Flush thoroughly with water. Remove contact lenses if present after the first 5 minutes and
continue flushing for several more minutes. Get medical attention if irritation persists.
Skin Contact: Wash with soap and water. If irritation develops and persists, get medical attention.
Inhalation (Breathing): If irritation is experienced, move to fresh air. Get medical attention if irritation or other
symptoms develop and persist.
Signs and Symptoms of Exposure: Harmful or fatal if swallowed. Aspiration of liquid into the lungs during
swallowing or vomiting may cause lung damage. May cause eye and respiratory irritation. Inhalation of mists
or vapors may cause drowsiness, dizziness and other nervous system effects. Skin contact may cause drying
of the skin.
Indication of Immediate Medical Attention/Special Treatment Needed: Immediate medical attention is
needed for ingestion.
5 – Fire Fighting Measures
Suitable (and unsuitable) Extinguishing Media: Use water fog, dry chemical, carbon dioxide or foam. Do
not use water jet or flooding amounts of water. Burning product will float on the surface and spread fire.
Specific Hazards Arising from the Chemical: Flammable liquid and vapor. Vapors are heavier than air and
may travel along surfaces to remote ignition sources and flash back. Combustion will produce oxides of
carbon and hydrocarbons.
Special Protective Equipment and Precautions for Fire-Fighters: Firefighters should always wear positive
pressure self-contained breathing apparatus and full protective clothing. Cool fire-exposed containers with
water.
6 – Accidental Release Measures
Personal Precautions, Protective Equipment and Emergency Procedures: Wear appropriate protective
clothing (see Section 8). Eliminate all sources of ignition and ventilate area.
Methods and Materials for Containment/Cleanup: Contain and collect liquid with an inert absorbent and
place in a container for disposal. Clean spill area thoroughly. Report spills to authorities as required.