1 Clean Animal Organs
Alum’s cleansing and purifying properties make it ideal for cleaning and removing slime from animal organs such as pork and beef. Simply rub some powdered alum on the organs, then soak and rinse them thoroughly with water. This method not only eliminates odors but also ensures food safety.
2 Egg Preservation
It’s common to buy eggs in bulk and store them in the refrigerator. But what if you don’t have a fridge or the power goes out? Alum comes to the rescue! Soak freshly bought eggs in a diluted alum solution (around 5% alum). Then remove and air-dry them. This simple trick will extend the shelf life of your eggs, keeping them fresh for longer.
3 Remove Rust from Metal
It’s frustrating when metal objects start to rust and become unusable. Before tossing them out, try this handy tip: boil about a liter of water with 50g of alum until it dissolves. Let the solution cool, then soak a cloth in it and use it to wipe down rusty stainless steel items. Just remember to rinse them with water before use.
4 Prevent Clothes from Fading
To keep your new clothes from losing their color, soak them in water mixed with a small amount of alum. This will help the colors stay vibrant and prevent fading. Soak for a few hours in cold water, then wash with soap to get rid of any alum residue. Your clothes will look brand new!
5 Clean Moldy Bamboo Chopsticks
Bamboo chopsticks can develop mold if they’re not dried properly. To fix this, soak them in a 10% alum solution for 5-10 minutes, then rinse thoroughly. Your chopsticks will look as good as new!
6 Remove Shoe Odor
Shoe odor can be a problem, especially during the rainy season when shoes tend to get damp. This can not only be embarrassing but also lead to foot health issues. Alum can help eliminate this problem. Simply place some alum in a cloth bag and leave it in your shoes overnight. In the morning, you’ll have fresh-smelling and dry shoes ready to wear!
These are some of the amazing uses of alum that we wanted to share. Let us know in the comments if you found them useful or if you have any other tips to add!
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Source: cooky.vn