Are acetone and WD-40 classified as hazardous chemicals?

Yes, both acetone and WD-40 are classified as hazardous chemicals. Acetone is a flammable solvent and can cause irritation to the skin and eyes, as well as respiratory issues if inhaled. WD-40, a lubricant and penetrating oil, contains petroleum distillates, which can also be flammable and may cause skin and respiratory irritation. Proper handling and safety precautions are essential when using these substances.