You can use your vacuum flask to store soda, fizzy water, or other carbonated beverages. Vacuum flasks are sturdy enough to withstand the carbonation and acidity of these beverages.
Soda and other fizzy drinks are a guilty pleasure for many individuals. But unfortunately, a huge portion of the population still relies on carbonated beverages to stay hydrated.
However, carrying around a plastic beverage bottle isn’t ideal for many people. They’d rather drink from their water bottles. However, the safety of storing such beverages in stainless steel water bottles or vacuum flasks is still being questioned.
Soda’s fizziness is due to the dissolved carbon dioxide in the beverage. When carbon dioxide is placed in a bottle, it wants to expand and become gas, which causes pressure inside the container.
It’s a valid concern for some folks that soda may damage the stainless steel of their thermos, allowing corrosive chemicals to leak into their drink. It has a pH level of between 2.38 and 3.70. Put another way; they can be up to a hundred million times more acidic than water.
Pop or sparkling water is no problem for thermoses and other vacuum-insulated glasses and bottles. Likewise, no harm will be done by opening your thermos, even if there is some pressure release.
Leaving soda in your thermos might leave behind a sticky residue that can be tough to remove from the inside walls. Using an abrasive cleaning may be necessary for you to remove it.
Also, if you’re using a thermos to hold Coke, use caution when unscrewing the cover. It is now possible to partially open thermoses’ lids to release pressure without causing the top to fly off.
Can You Put Carbonated Drinks in Stainless Steel Water Bottles?
Many people choose to use stainless steel water bottles with carbonated drinks. However, despite its convenience and ease of use, the thermos container cannot hold some liquids. Lemonade, milk, and hot tea are all examples of this.
Stainless steel’s high melting point prevents it from releasing harmful compounds during high-temperature melting. On the other hand, stainless steel can be damaged by a powerful acid.
Lemonade is a very acidic beverage that will quickly erode the stainless steel water bottle’s inner wall and harm the cup’s inner wall. In addition, long-term exposure to strong acid, such as lemonade’s citric acid, could destroy the inner liner.
Some individuals use a thermos water bottle to store hot milk. However, storing hot milk is not recommended due to the speedy growth of germs in the milk and the ease with which this procedure might cause diarrhea and abdominal pain.
Health experts recommend drinking hot milk or acidic juice as soon as possible, regardless of hot or cold. Vitamins and other nutrients are likely to be lost when milk is heated to high temperatures, and the acidic compounds in the milk will react with the cup’s inner wall to harm human health.
According to specialists in the field, long-term soaking of tea is not recommended since it might release heavy metals that are hazardous to the body. Your tea’s nutritional content is diminished, the fragrant oil is volatilized, and tannins and theophylline are leached to great extents, all of which contribute to the bitterness of the tea juice and an increase in potentially dangerous compounds.
Can You Put Sparkling Water in a Vacuum Bottle?
Vacuum bottles and other flasks and mugs are available from numerous manufacturers. All carbonated beverages, including sparkling water, should maintain their fizz for as long as possible in these flasks.
Carbon dioxide is dissolved in sparkling water and soda, and when exposed to the outside air, the carbon dioxide will escape into the air, causing the soda to lose its fizz. Because it’s impermeable and keeps the soda cold, your bottle will keep your beverage effervescent and prevent it from turning flat.
Flavored sparkling water contains phosphoric acid, commonly used to remove rust. Consequently, many people worry that the soda may corrode the stainless steel bottle. On the other hand, these bottles are quite durable for carbonated drinks.
You don’t have to store these bottles upright because they are usually airtight, preventing any gas from escaping your beverage and causing leaks. Then, when it’s time to drink, all you have to do is let out a slow exhalation. It won’t get all foamy that way.
When you store your carbonated beverages in stainless steel bottles, they will keep their temperature longer. Certain bottles can keep your beverages cold for up to 24 hours. You won’t have to worry about your drinks getting warm as long as you get a high-quality bottle.
Non-toxic stainless steel does not require a liner. So even if the container is damaged or filled with hot liquids like tea or coffee, the metal won’t leech chemicals.
The decision to store carbonated beverages in a stainless steel bottle is ultimately a matter of personal preference. It doesn’t matter how you drink it—it’ll be alright.
Can You Put Coke in a Flask?
Some customers report that their stainless steel flask lends a metallic flavor to their soda, despite research showing that soda should not harm stainless steel. A few folks have legitimate worries about using a stainless steel flask to hold soda.
Yes, you can use your stainless steel water bottle to hold a soda and other fizzy beverages. Stainless steel is sturdy enough to endure the carbonation and acidity of these beverages so that they won’t harm your bottle.
Carbonation is maintained in most stainless steel water bottles because of their construction. You don’t even have to store these bottles upright because they are usually airtight, preventing any gas from escaping your beverage and causing leaks.
While the epoxy lining on aluminum bottles allows chemicals to leak out, the finest reusable water bottle to use is a glass one when it comes to lemon juice. Chemicals cannot be leached out of these water bottles since they are inert. So regardless of how hot or long you keep your lemon juice in the bottle, there will be no harm or leaching.
When you store your carbonated beverages in stainless steel bottles, they will keep their temperature longer. Certain bottles can keep your beverages cold for up to 24 hours. You won’t have to worry about your drinks getting warm as long as you get a high-quality bottle.
The stainless steel flask doesn’t rust because its alloying elements interact with the environment. When water and air combine with these elements, a thin, stable film of corrosion products such as metal oxides and hydroxides are formed.
