Something strange happened in the house, and the water in the kitchen suddenly became very bitter

Maybe at that time, the waterworks changed the purifier (purifier), and it was not well connected, and there was a leak, and the tap water containing high concentration of salt or purifier happened to let your family come to cook. It can only be said that it is a possibility. And the anomaly that occurs in this case needs to be vigilant, and all contaminated food must be thrown away.

If the container stores tap water, if it is not for a long time, it is generally unlikely to become bitter so quickly, and the container material will not be so lively and fragile.

It's alum, and the crystal is KAl(SO4), agree with the view above.

Mg Ca ions are the main cause of bitterness.

It's the tap water.

In addition, whether it is alum or aluminum, the taste of aluminum is astringent, basically no bitterness, don't talk nonsense if you don't understand.

After the alum precipitates, only a small part of the potassium salt remains in the water.

Waterworks no longer use alum to precipitate water.

There are a lot of Ca2+ and Mg2+ in the water

Do not drink bottled mineral water with boiled tap water, which has an alkaline smell (which may be the cause of bitterness); There will be many ions after the hard water is softened, and your container is metal, so it is better to change to plastic. I think it is caused by CL- ions used for disinfection. Specifically, one by one, it is excluded until the sweet water is drunk.

The easiest way is to find a property management office to clean the roof pool. Bitter water may cause you to get stones, be careful! ~~

Many salts can produce a bitter taste.

Aluminium is used as a container and there is limescale, which may be the formation of KAl(SO4) which makes the water bitter and the water looks clear.

Is the faucet rusty? If you change the faucet, and the water is not good for your health in an aluminum container, it is better to replace it with a plastic one. If you really can't solve it, you can call reporters, they love to explore strange things!

They will find an expert to determine the composition of the water, maybe the water from your house is mineral water, hehe.

When the concentration of salts reaches a certain level, it is very bitter, which is very normal.

Maybe it's some kind of salt.

Now you've lost the best time to solve the problem, when you can take the water to the lab and know after a simple test.

It is caused by alum, an aluminum container, which has a bitter taste and has the function of purifying water, so the water will be bitter but very clear.

Kindness. This is a problem.

If it's not a problem with your sense of taste, it's really a problem with the water quality. Such water is inedible. Be sure to report back to the community in a timely manner.

Solve it in time, because the chemicals in the water can cause harm to the human body. There are also some that can lead to serious illness. So be sure to pay attention.

According to what you said, the 4 containers are made of the same material, the same water source, and the same water intake time, and the water source problem should be ruled out

It should be man-made, intentional or unintentional

Or maybe it wasn't the bitter guts of killing fish and accidentally falling into the water

There are many reasons why the taste of the kageki becomes bitter.

1 When you are not at home, do you have any children who are naughty and put something in the container2 People's physical diseases can also affect the taste of the tongue and make the taste of the dish bitter (such as a cold) 3 The dish is fried too old and the salt is put too much can also lead to the taste of the dish becoming bitter4 Then find the reason in the dish you bought.

It's been too long, and the water quality naturally changes.

The alkali is out of line, so call the repairman to see what's missing.

I think someone might be funny, be careful, hehe.

It's a problem in the water pipes.

Maybe it's rusty.

If not, you'll have to look for the water source.

Usually this is rusty.

Go find a water source and see if there is anything wrong, if you can't change the water source, if it's rain, it's better not to drink it. Pollution is severe. It's better to use tap water, how to say it's a bit safe to use.

Now try your home water before boiling it.