Flammable Aerosol, category 1 H222 Extremely flammable aerosol. Eye Irritation, category 2 H319 Causes serious eye irritation. Acute Toxicity, Inhalation, category 4 H332 Harmful if inhaled. STOT, single exposure, category 3, NE H336 May cause drowsiness or dizziness. Germ Cell Mutagenicity, category 1B H340 May cause genetic defects. Classified as mutagenic Category 1 if one ingredient is present at or above 0.1%. Applies to liquids, solids (w/w units) and gases (v/v). The substance may also have its own exposure limit. Routes of exposure are dependent on ingredient form. Carcinogenicity, category 1B H350 May cause cancer. Classified as carcinogenic Category 1 on the basis of epidemiological and/or animal data. Mixtures are classified as carcinogenic when at least 1 ingredient has been classified as carcinogenic and is present at 0.1% or above Routes of exposure are dependent on ingredient form.