Is the test result of formaldehyde testing organization credible?

If it is a large testing organization and authoritative, its testing value is still credible, and the problem of formaldehyde should not be underestimated. If you are not at ease, you can do it again. Here are some ways to remove formaldehyde. I hope you can control formaldehyde in a safe range as soon as possible.

1, activated carbon is a traditional physical adsorption material, which has been widely praised in indoor and outdoor pollution control. It has large specific surface area and strong adsorption capacity, but its adsorption capacity is limited and it does not have decomposition function. It needs to be replaced regularly when it is used, otherwise it may produce secondary pollution when it is saturated.

2. Choose plants that can adsorb formaldehyde. Plants such as green radish, aloe and chlorophytum can adsorb some formaldehyde pollution, and they can also be in addition to formaldehyde. Putting some green plants in the new house can also beautify the room and purify the air. However, the adsorption capacity of plants is limited. If the concentration of formaldehyde is too high, plants will wither and die.

3. Ventilation is the most commonly used method, a gift from nature and the most economical and practical in addition to formaldehyde method. As long as the window is opened, fresh air will enter the room and formaldehyde will be diluted and purified.

5. The principle of fresh air system is ventilation. The outdoor fresh air is filtered and transported indoors, and then harmful substances such as formaldehyde are discharged outdoors to achieve the effect of in addition to formaldehyde.

6. The air purifier has a good filtering effect on odor and indoor pollutants, and can achieve the purification effect relatively quickly. However, it needs to be turned on continuously for 24 hours, and the purification range of each machine is limited, so it needs to be configured in each room, so the use cost will be higher. If the whole house is used, the cost will be a bit high. Can a family with a sufficient budget give it a try?