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Anonymous users2024-01-24Formaldehyde is a volatile toxic substance, which generally smells pungent and has a pungent smell, you can buy a formaldehyde detection equipment. In the case you mentioned, it may be a black mark formed by the friction between the head of the bed and the wall, or it may be a black mark formed by the oxidation of the wood and the wall, or the wall paint formed by the head of the bed, which has nothing to do with formaldehyde.
The test is the most assured.
Formaldehyde testing and safety: To test formaldehyde, you need to use a formaldehyde tester or formaldehyde test strip to test it. According to the national standard, the formaldehyde value is lower than the qualified, if the formaldehyde tester exceeds the standard, the yellow light will flash, and the alarm will sound; If you use the test strip test to compare, the color is yellowish is qualified, and the color is greenish is unqualified. >>>More
Formaldehyde is an indispensable main ingredient of woodworking board and paint, as long as your furniture is made of these materials, formaldehyde must be exceeded. The removal of formaldehyde mainly depends on opening the door for ventilation, as long as you insist on it for half a year, the formaldehyde will meet the standard.
There is no smell after the new house is installed, the furniture is the culprit, and the rapid removal of formaldehyde only needs to do these 3 points. >>>More
IKEA's home has formaldehyde, most of the furniture on the market has formaldehyde, and if the furniture formaldehyde exceeds the standard, it can be alleviated by ventilation. >>>More
As long as you insist on opening the door for ventilation every day, formaldehyde will reach the target after half a year.