DampRid Refillable Moisture Absorber, 10.5 oz Net Content, Container, Solid Form, Fresh Odor/Scent, Off-White/White, Compositions: Calcium Chloride, Starch, Urea, Sodium Chloride, Potassium Chloride, 1.5 Specific Gravity, 369 to 1420 deg F Melting Point, 350 to 3500 deg F Boiling Point, 15.4 lb/gal Density