How do you get odor out of plastic? Baking soda has many uses for cleaning, so it’s no surprise that it can eliminate the smells festering in your storage containers! Simply mix baking soda and water into a paste and rub it inside the container. Leave it to work its magic for a day or two and wash before use.
Does vinegar remove smells from plastic? Rinse them with vinegar.
After washing your containers with hot water and dish soap, fill them with white vinegar and let them sit for at least three minutes to remove icky, lasting smells. Then, pour out the vinegar and wash again with soap and water.
Does baking soda remove plastic smell? Just as it will absorb odors from the refrigerator, baking soda eliminates odors in plastic. To effectively remove scents from plastic containers, dissolve 4 tablespoons of baking soda in one quart of warm water. Immerse the container in the baking soda solution or for large containers, pour the solution inside.
Does plastic smell go away? Use bleach and baking soda for an intense cleaning solution.
To help deodorize, add in 1 tsp (4.8 g) of baking soda into the mixture. Fill the rest of the container with lukewarm water, then let the cleaning solution soak overnight. The next day, pour out the mixture and see if your plastic smells any better!