SDS

MTD 4-CYCLE SMALL ENGINE OIL HD SAE 30 October 10, 2018
Page 2 of 9
Section 3. Composition/Information on Ingredients
Petroleum mineral oil lubricant base stock with proprietary performance additives mixture.
Substance/Mixture:
Mixture
Components Name
CAS number
Weight %**
Lubricant Base Oil (Petroleum) Highly refined
mineral oils (C15-C50)
Mixture *
70 – 99
Passenger Car Motor Oil Additives Mixture
Confidential
1 – 10
Zinc dialkyl dithiophosphate
68649-42-3
0 - <1%
This product does not contain known hazardous materials at the ≥ 1% level or known carcinogens at the ≥ 0.1%
level as defined by 29 CFR 1910.1200.
* Contains one or more of the following CAS #s: 64742-52-5, 64742-54-7, 64742-65-0, 64742-56-9,
64742-47-8, 64742-58-1, 64742-01-4, 64742-53-6, 64742-71-8.
** The exact percentage of composition has been withheld as a trade secret.
Section 4. First Aid Measures
Description of necessary first aid measures
General Advice: No specific first aid measures are required. Get medical attention if irritation develops and
persists.
Eye contact: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Eyelids
should be held away from the eyeball to ensure thorough rinsing. Check for and remove any
contact lenses. Get medical attention if irritation develops and persists.
Skin contact: Wash off immediately with soap and plenty of water while removing all contaminated clothes and
shoes. Get medical attention if irritation develops and persists.
Inhalation: In case of inhalation of decomposition products in a fire, symptoms may be delayed. If inhaled,
remove to fresh air. The exposed person may need to be kept under medical surveillance for
48 hours. Get medical attention if symptoms occur.
Ingestion: Do NOT induce vomiting. Drink plenty of water. If symptoms persist, call a physician.
Protection of first-aiders: No action shall be taken involving any personal risk or without suitable training.
Most important symptoms and effects, both acute and delayed
See Section 11 for more detailed information on health effects and symptoms.
Most Important
Symptoms and Effects: Personnel with pre-existing skin disorders should avoid contact with this product. Under normal
use conditions, no adverse effects to health are known.
Eye contact: Not expected to cause prolonged or significant eye irritation.
Skin contact: Contact with skin is not expected to cause prolonged or significant irritation. Contact with skin is
not expected to cause an allergic skin response. Not expected to be harmful to internal organs if
absorbed through the skin.
Inhalation: Not expected to be harmful if inhaled . Contains petroleum-based mineral oil. May cause
respiratory irritation or other pulmonary effects following prolonged or repeated inhalation of oil
mist at airborne levels above the recommended oil mist exposure limit. Symptoms of
respiratory irritation may include coughing and difficult breathing.
Ingestion: Not expected to be harmful if swallowed.