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Anonymous users2024-01-23Formaldehyde is a colorless gas with a strong pungent odor. Soluble in water, alcohol and ether. Formaldehyde is gaseous at room temperature and usually comes in the form of an aqueous solution.
Soluble in water and ethanol. The main component of alcohol is ethanol, alcohol will not react with formaldehyde, which is when you spray alcohol on the air, the formaldehyde in the door is all attached to the surface of the door, resulting in a feeling of oiliness to the touch.
1. Alcohol is a mixture of ethanol and water, that is to say, alcohol contains ethanol, but it cannot be said that ethanol is alcohol, usually how many percent of alcohol is ethanol, if it is anhydrous alcohol, it is ethanol. >>>More
Formaldehyde is not effectively removed with alcohol. When decorating the house, the furniture wood contains formaldehyde, which plays an antiseptic role, but it is volatile, and over time, it will be released from the wood. Therefore, the renovated house is generally moved in after half a year.
Qingdao Quanjiamei diatom mud, absorbs formaldehyde,! As long as you are willing to spend money, it's OK, my friend is very rich, so he pretends to be like this, I heard him say that it can also increase in value
Kumanju's products are still very reliable in the industry, with less formaldehyde emissions, and they are the only one in China that has passed the GREENGUARD air quality certification, and even Haier air conditioning has only obtained this certification in the second half of this year. >>>More
It's not about the manufacturer's brand, it's about whether glue is used in the board, and there is formaldehyde and benzene in the glue. Formaldehyde and benzene are recognized as carcinogens by the International Health Organization, and formaldehyde and benzene are the main materials of chemical glue, wood, natural plants are originally non-toxic, because the board and furniture are made of wood with glue, glue contains a large amount of formaldehyde and benzene, so formaldehyde comes from glue rather than wood, try to choose furniture made of logs, and plywood, blockboard, MDF, particleboard and so on are made of glue.