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Anonymous users2024-01-24In the factory, it is generally cleaned with hydrochloric acid, and oxalic acid is generally not used in the factory, and hydrochloric acid is used more, and the used waste hydrochloric acid is also easy to obtain.
There is no pro. However, Yebi does not recommend that hydrochloric acid is commonly used in the Sutra Wheel Lift. >>>More
Hydrochloric acid is not good, oxalic acid must be used.
With oxalic acid, chemical stores have it, it is very cheap, and it takes 1 pound to buy a whole barrel to ensure that your toilet is brand new and clean. >>>More
If the urine alkali is too thick, wash it with sulfuric acid, but use it carefully and do not splash it on your body.
The toilet cleaner sold in the supermarket, the main ingredient is oxalic acid, which is very easy to use, so you might as well try it.