Walmart sells 1-lb bags of Penguin brand dry ice for $1.62. This can be found both on Walmart.com as well as in the Penguin dry ice coolers in most Walmart retail locations.
Unfortunately, not all Walmart locations sell dry ice, but most do.
Contents
How To Buy Dry Ice At Walmart
To purchase dry ice from Walmart, you can either head to Walmart.com or head to your local Walmart location.
To order dry ice from Walmart.com, simply click here and place your order. When ordering online, your dry ice can be delivered directly to your home.
To purchase dry ice from a Walmart retail location, visit a store that offers dry ice and find the Penguin dry ice cooler toward the front of the store.
Does Walmart Have Good Quality Dry Ice?
Penguin dry ice is one of the most popular dry ice brands on the market, so it’s safe to say that it’s fairly good quality.
In fact, Penguin dry ice holds a 4.3 star review on Walmart.com as of November 2022.
How To Use Dry Ice Safely
When you purchase dry ice, it’s very important to understand that CO2 is a hazardous substance that must be handled properly to avoid injury.
CAUTION: Dry ice is much colder than regular ice and can cause frostbite almost instantly. Always use extreme caution when handling, moving, or disposing of dry ice.
Follow these tips to keep yourself safe around dry ice:
- Never handle dry ice with your bare hands (wear insulated waterproof gloves)
- Never put dry ice in or around your mouth, eyes, or any other area of exposed skin
- Never swallow or ingest dry ice
- Avoid breathing CO2 gas (the “smoke” that emits from dry ice)
- Never store dry ice in an airtight cooler as the buildup of CO2 gas can cause the container to burst (for this reason, it’s best to store dry ice in a styrofoam cooler and place it in a well-ventilated area)
- Never store dry ice in your freezer
- Always keep dry ice out of the reach of children and animals
If you ever need to break up a larger block of dry ice, simply wrap the block in a towel (while wearing gloves), and hit it with a hammer until it breaks.
When you’re ready to dispose of your dry ice, take caution. Dry ice should never be placed into sinks, toilets, bathtubs, or showers as the extreme cold can permanently damage plumbing.
Instead, if you need to dispose of extra dry ice, simply place it outside in a cooler with the lid off and let the remainder sublimate away.
FAQs
How long does dry ice last?
This depends. When stored in a cooler, dry ice can last between 24 hours and several days. However, if your dry ice is exposed to room temperature or placed into a liquid, it will only last between 45 minutes and a few hours.
Are foods and drinks exposed to dry ice safe to consume?
This is debatable. If you ask the experts, they’ll tell you never to consume dry ice or even inhale CO2 gas (dry ice is a solid form of CO2). However, there are plenty of food and beverage trends online that suggest doing things like searing meat, making ice cream, or garnishing cocktails with dry ice. In small doses, dry ice can be ingested without devastating consequences, but we’d say it’s better to play it safe than sorry.
Does Walmart sell dry ice pellets?
No. However, if you’re looking for calcium chloride pellets for melting ice on driveways and sidewalks, you can purchase these on Walmart.com.
Does Walmart sell food-grade dry ice?
No. Penguin–the company that sells Walmart’s dry ice–makes it extremely clear that dry ice is toxic to human health and should never be consumed under any circumstances.
