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Simple ways to remove odors quickly from stainless steel thermos

October 2nd, 2023

A stainless steel thermos is efficient and durable to help contain beverages and keep them hot or cold. But there is one drawback, involving bad smell. The smell may make people uncomfortable when using it. In fact, the bad odor is quite easy to remove, using common kitchen ingredients. Let's check out the following instructions on how to clean the thermos safety, quickly and effectively. 

When people use their stainless steel thermos to store beverages with strong smell such as tea, coffee or beer and they forget to clean it immediately after use, the strong smell would stick to the thermos and it would be tough to get rid of it. 

Even when users don’t use the stainless steel thermos for strong-smell drinks but use it for water, the thermos still gains some unpleasant smell after a long time usage. 

The smell in fact come from microorganisms or bacteria living in the water. They proliferate quickly after several days and their metabolites would have a variety of smells. Those unpleasant smells may interfere with the drink and thus make people uncomfortable. 

 

Bad smell from stainless steel thermos would give some discomfort. 

Tips on removing odors 

 

There are many cleaning ingredients ready in the kitchen. 

Rice

First place rice in the thermos bottle, add a small amount of water and tighten the lid. Shake the thermos bottle for 4 to 5 minutes and pour out the rice. Finally, rinse the thermos bottle clean. 

Open the lid of the thermos and keep it open for some time. Over time, the odor will gradually emanate. This way works well to eliminate slight odors. If it is a strong odor, we should use soda and lemon as per the following instruction. 

Salt

The bactericidal and deodorizing effects of salt are quite powerful. After cleaning the stainless steel thermos, pour salt water into it and shake it a few times. Next keep the cup for several hours. Don’t forget to turn the thermos upside down so that salt water can soak the whole thermos bottle once. Finally, rinse with warm water and the odor will be removed. 

Lemon 

Place fresh lemon peel, or lemon juice into the thermos, tighten the lid and keep it closed for about four hours. Then, shake the bottle and leave it for 15 minutes. The odor will disappear. Lemon can also be replaced by orange, while the method is the same. 

Baking soda and vinegar 

Put about one tablespoon of baking soda (about 14 ml) and 100 ml of vinegar in the thermos, pour in some hot water. Wait for the frothing and fizzing to subside. Don’t put the lid back on because the vinegar and baking soda mix are highly reactive. Then empty the thermos and give it a good rinse with hot water. After that, we can wipe the thermos with a cleaning cloth or leave it to dry naturally so the bad smell will completely disappear. 

Should you have any questions or request a quotation of Rang Dong products, please send us an email to: export@rangdong.com.vn. 

Websites: en.rangdong.com.vn and vacuumflask.rangdong.com.vn.

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