Rented hotel-style apartment, new clothes and new repairs. Someone lived for three months before, and I moved in again. Is the formaldehyde inside clean? It is also harmful to the human body.

First of all, the incubation period of formaldehyde is 3 to 5 years. Three months, can be ignored. Second, formaldehyde is very toxic, so the impact is not much to say. You can directly Baidu encyclopedia formaldehyde, which is very detailed. Thirdly, there are three kinds of indoor decoration pollutants, the other two are benzene series and TVOC, and people are used to unifying them as formaldehyde. Just because you can't smell it doesn't mean it doesn't matter. If you can smell it, I don't know how many times it exceeds the standard. Suggest a test.