Introduction: formaldehyde has always been a danger to the health of people, and awareness of formaldehyde is growing as people become more aware of it. But how can we know if our home has exceeded the standard of formaldehyde and how formaldehyde is tested? The following are some of the better methods of testing formaldehyde, and it is easy to see if your room is above the standard of formaldehyde。
The smell of formaldehyde is a colourless gas with an irritating odor, and if the contents of formaldehyde in the room are significantly exceeded, they always smell of a sniveling smell in the room, which is serious in the new house that is usually just renovated or in the new furniture. However, lack of flavour in the interior does not mean that formaldehyde content does not exceed the standard because formaldehyde has a relatively long volatilization time and can last for 3 to 15 years, so it must have exceeded the standard, but it does not。
Observe indoor flora and fauna: this may indicate that indoor formaldehyde is exceeding the standard if, after moving into a new home, large amounts of domestic plants die of deadness or domestic pets become ill。
Iii. Observation of the health of the family: if it is found that family members are more vulnerable to illness than before and less resistant, it is almost due to indoor formaldehyde contamination。
4. A professional formaldehyde company may be selected to conduct formaldehyde testing, using formaldehyde detectors, and the results will be more accurate, as well as direct formaldehyde management. However, it is generally more expensive to invite professional firms, if the economic conditions are favourable。
V. Testing using formaldehyde detection boxes: the use of formaldehyde detection boxes is the simplest method, and formaldehyde detection boxes are very cheap and easily operational. The detector box is similar to a ph test paper, and it can be determined by colour whether formaldehyde exceeds the standard, so it is better to test before entering a new room, and not if the indoor formaldehyde content is significantly exceeded。
Because formaldehyde is dangerous to humans, the importance of formaldehyde testing does not need to be emphasized here. These are a few small tests of formaldehyde that i've briefly introduced to my friends
