The McDonald s toilet cleaner was very close to me with a brush when I wasn t looking

I know that most of them are heart-to-heart, and I don't know how much it is.

The most important ingredient is oxalic acid; and can be understood as a weakened version of sulfuric acid in junior high school; It's best not to touch this with your hands; If it comes into contact with the hand, the hand is easy to peel; Very corrosive; If you can't use it, it's best not to use it, especially when cleaning the pot, it may be clean at that time, but the principle of cleaning is oxalic acid corrosion; In other words, cleaning stains will also corrode pots and pans; After cleaning, you will find that the pots and pans are more and more prone to rust and burn; Because the surface of the pot is damaged; If it's a toilet, you can do it at will, and the toilet can't burn well.

Toilet cleaners contain chemical ingredients such as pesticides, sodium hypochlorite, and bleach. >>>More

Toilet cleaners contain chemical ingredients such as pesticides, sodium hypochlorite, and bleach. >>>More

Concentrated hydrochloric acid toilet cleaner mainly relies on acid to achieve decontamination and sterilization, of which hydrochloric acid is the most commonly used acid in toilet cleaner, and hydrochloric acid has a strong pungent odor, in order to cover up this unpleasant smell, most products are added with flavors and other substances. However, the pungent smell of hydrochloric acid is difficult to cover, because hydrochloric acid is very corrosive, and ordinary flavors will be decomposed by hydrochloric acid and lose its effect. Therefore, toilet cleaners have high requirements for flavors, and most of the flavors used for toilet cleaners in China are imported from abroad. >>>More