How do you get onion smell out of plastic?

1. Baking Soda:

- Create a paste by mixing baking soda with water.

- Apply the paste to the plastic surface.

- Let it sit for several minutes.

- Rinse it off and wash the container as usual.

2. White Vinegar:

- Fill a sink or large container with equal parts white vinegar and water.

- Submerge the plastic item in the solution.

- Let it soak for several hours or overnight.

- Rinse it off and wash the container as usual.

3. Toothpaste:

- Apply a small amount of toothpaste to a damp cloth.

- Rub the cloth on the plastic surface.

- Rinse it off and wash the container as usual.

4. Lemon Juice:

- Squeeze the juice of a lemon into a bowl.

- Add water to make 1 cup of solution.

- Dip a clean cloth into the solution and wipe the plastic surface.

- Rinse it off and wash the container as usual.

5. Activated Charcoal:

- Place the activated charcoal in a shallow dish.

- Put the plastic item in the dish, ensuring it's surrounded by the charcoal.

- Leave it overnight.

- Remove the plastic item and dispose of the charcoal.

- Wash the container as usual.

6. Dishwasher Method:

- If the plastic container is dishwasher safe, place it in the dishwasher along with a cup of baking soda.

- Run the dishwasher on the hottest setting.

- Once the cycle is complete, remove the container and rinse it well.

7. Sunlight:

- Place the plastic container in direct sunlight for several hours.

- The UV rays from the sun can help break down the odour-causing molecules.

- After several hours, bring it indoors and wash it as usual.

8. Coffee Grounds:

- Place a handful of used coffee grounds in a container with the plastic item.

- Let it sit overnight.

- Remove the container and wash it thoroughly with soap and water.

9. Vanilla Extract:

- Dip a cotton ball in vanilla extract and wipe it over the plastic surface.

- Let it dry completely.

- The vanilla scent should help mask the onion odour.

10. Orange Peels:

- Place fresh orange peels in the container with the plastic item.

- Let it sit overnight.

- Remove the orange peels and wash the container as usual.

11. Professional Degreaser:

- Use a degreaser specifically designed for plastic surfaces, following the manufacturer's instructions.

- Rinse it off and wash the container as usual.

12. Soaking:

- Fill a sink or container with hot soapy water.

- Submerge the plastic item and let it soak for several hours.

- Rinse it off and wash the container as usual.

13. Odour Absorber:

- Place an odour absorber, such as baking soda or activated charcoal, inside the plastic container.

- Let it sit for several days to absorb the odour.

14. Combination of Methods:

- For stubborn odours, you may need to combine several methods.

- For instance, you could try washing the container with baking soda, followed by soaking it in a vinegar solution.

Remember to always test the cleaning solution on a small inconspicuous area of the plastic before applying it to the entire surface.