Per 5 mL Teaspoon: Other Information: Tamper-Evident do not use if foil over bottle opening is torn, broken, or missing. Store at controlled room temperature 15-30 degrees C (59-86 degrees F). Protect from excessive heat. Pharmacist - Preserve and dispense in tight, light-resistant container with a child resistant cap as defined in the USP. Each teaspoon (5 ml) contains sodium 5 mg.