Product is moderately toxic by ingestion.
Sensitive persons may experience respiratory allergic reactions. Contact with strong acids will generate sulfur dioxide in quantities which, without adequate ventilation may be hazardous. Persons suffering from asthma or other respiratory problems should avoid any contact or exposure to sodium bisulfite. Chemicals Listed as Carcinogens or Potential Carcinogens None Emergency and First Aid Procedures 1. Inhalation Remove to fresh air.