Therefore DO NOT DO THIS IF IT IS ILLEGAL IN YOUR COMMUNITY! Using anything other than plastic bottles is even more dangerous, and it should never be allowed! TOO MUCH CO 2 Small concentrations of CO 2 can cause quicker breathing, headaches, and drowsiness in some but are otherwise not harmful.ĭanger! If dry ice has been left in a closed auto, van, room, or walk-in freezer for more than 15 minutes, open doors to allow adequate ventilation before entering. Some municipalities classify these dry ice “firecrackers” as dangerous “terrorist explosives” and outlaw them even though this eruption sprays only carbon dioxide and water. Please ensure no one is holding the bottle or near it when it bursts. Wear gloves and eye protection because the explosion will shoot the bottle top and pieces of the plastic bottle. DRY ICE “Firecrackers” This injury came from holding the bottle when it ruptured! Luckily it missed both eyes! S mall pieces of dry ice in an empty one-liter plastic soda bottle filled ¼ with hot water may explode sometime after the top is tightly screwed on. (CO 2 used in the beverage industry.) It will carbonate the drink.ĭo not swallow the dry ice pieces. See a doctor if the skin blisters or peels off.ĭRY ICE Beverages It is OK to put big chunks of dry ice into beverages for drinking as long as the dry ice is food grade. Apply antibiotic ointment to prevent infection and bandage when the damaged skin site needs to be protected. Otherwise, if only red, it will heal at the same rate as a regular burn. Treat dry ice burns the same as heat burns. One truck was stopped by the police when this happened. If transported on a flatbed truck, make sure to protect it from rain, or you may look like a special effects vehicle with smoke-like fog pouring out behind you. Depending on the insulation, it sublimes 10 to 15 pounds every 24 hours. PICK-UP TIME AND TRANSPORTING Please pick up the dry ice when needed or have it delivered to your location. If the concentration of carbon dioxide in the air rises above 0.5%, CO 2 can become dangerous. Normal air is 78% Nitrogen, 21% Oxygen, and only 0.035% Carbon Dioxide. If the concentration of carbon dioxide in the air rises above 0.5%, Do not enter closed areas that have stored dry ice before airing out. NECESSARY VENTILATION Do not enter closed areas that have stored dry ice before airing out. It is harmless if touched briefly, but prolonged contact with the skin will freeze cells and cause injury like a burn. Always handle dry ice with care and wear protective gloves whenever touching it. HANDLING Dry ice temperature is frigid at -109° or -78☌. Make sure everyone understands the dangers of contact and the need for proper ventilation.Ĭaution: Always supervise children around the dry ice. Safety Precautions for Dry Ice Dry ice safety is essential for all dry ice use.
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