Danger: Causes eye burns. Skin irritant. See back panel for additional precautionary statements. Danger: Causes eye burns. Skin irritant. Do not get in eyes or on skin. Wear safety glasses and rubber gloves when handling this product. Wash thoroughly with soap and water after handling. Do not taste or swallow. Use with adequate ventilation and avoid breathing vapors. First Aid: Call a poison control center (1-866-366-5048) or doctor for treatment advice. Have the product container or label with you when calling a poison control center or doctor, or going for treatment. If in Eyes: Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove contact lenses, if present, after the first 5 minutes, then continue rinsing eye. If on Skin or Clothing: Take off contaminated clothing and wash skin with plenty of water. If Swallowed: Do not induce vomiting unless told to do so by the poison control center or doctor. Drink large amount of water. Do not give anything by mouth to an unconscious person. If Inhaled: Remove to fresh air. Keep out of reach of children. Do not use this product at full strength for cleaning. For a cleaner, fresher household and laundry. Precautionary Statements: Hazards to humans and domestic animals. Physical and Chemical Hazards: Strong oxidizer. Flush drains before and after use. Do not use or mix with other household chemicals, such as toilet bowl cleaners, rust removers, acid or ammonia-containing products. To do so will release hazardous gases. Prolonged contact with metal may cause pitting or discoloration.