Drain-opener

The ultimate liquid sulphuric acid drain cleaner for clearing stubborn sink/floor drains, grease traps, and septic tanks. Designed to dissolve grease/food residue, hair, soap, and paper. Comes in plastic container. No. 1069: 16 oz.No. 1071: 32 oz.No. 1079: 64 oz.No. 1084: 128 oz.{inote}NOTE: Hazard Information: Danger - Poison - Contains Sulfuric Acid. Corrosive To Eyes And Skin. Harmful Or Fatal If Swallowed. Antidote - External: Flood immediately with cold water and remove contaminated clothing. Continue flooding with water and call physician. Internal: Give 3-4 glasses milk or water and call physician. DO NOT induce vomiting. For eyes and mucous membranes, flood with running water for at least 15 minutes and immediately call physician.\