Formaldehyde exceeds the problem long-standing of mark, we know formaldehyde the harm sex to human body, more what is more,the rather that a when frequency sends recently another formaldehyde incident, formaldehyde exceeds mark to have the reason of a lot of respects actually, because furniture is too much,the likelihood is without processing, the peculiar smell that after bridal chamber is decorated, appears is waited a moment, how is the most important still we should be accomplished reduce formaldehyde? Let backstop gentleman tell you.
The likelihood below what circumstance does formaldehyde exceed mark?1, the furniture in the home area of floor of much, wood is large
Oneself chose environmental protection furniture, also cannot ignore the processing of formaldehyde. Especially furniture the family with large area of much, floor. This kind of family often source of release is more, formaldehyde pollution will be so more serious.
2, bridal chamber occurrence peculiar smell
Peculiar smell appears after bridal chamber is decorated, commonly the contaminant such as benzene department other people and TVOC is caused. When indoor benzene the contaminant such as department other people and TVOC exceeds bid, when releasing a peculiar smell, formaldehyde also has exceed bid very much likely.
3, the plant in the home sends yellow, wither
Formaldehyde also has a harm to the plant, the plant can absorb formaldehyde through respiration, and use live thing degradation of functional general formaldehyde. But reach a plant when formaldehyde cannot the degree of degradation, formaldehyde can be caused to the plant damage, cause floral lamina to send yellow, wither.
4, the child is pettish, the skin has red place
The child's resistance is weaker, easier formaldehyde is so toxic, cause the red dot allergic reaction since the skin.
Formaldehyde exceeds the mark harm to human body:The noxiousness of 1. formaldehyde. Formaldehyde is the material of higher toxicity, in our country toxic chemical the formaldehyde on preferential control list resides the 2nd high.
2. formaldehyde is had excitant. It can make the person produces stimulative effect, send quick action, cause choppy effect, great also to the stimulation of skin mucous membrane, general symptom is smell unusual, weep, guttural and unwell, sneeze, bosom the problem such as allergy of frowsty, asthma, skin.
3. formaldehyde has the sex that cause cancer. IARC of international cancer research organization includes one form carcinogenic substance list formaldehyde, the influence with long-term healthy to human body contact basically is behaved in lobar function unusual, liver function is unusual, lymphatic the gene mutation of cancer, pharynx cancer, leucocyte and immune function are unusual wait for a respect.
How should we reduce formaldehyde content?The half an year after 1. is decorated at least is entered
After decorating, fasten anxious move, after all the home installs pollution besides formaldehyde, at the same time still the contaminant such as benzene, toluene, xylene, ammonia, TVOC is released in great quantities.
2. at any time ventilated
Research makes clear, short time opens a window ventilated 10 minutes, the chroma of the formaldehyde in indoor air can reduce 70% ～ about 90% . Door of window of the door in the home before be being entered, cupboard, drawer is opened entirely, as far as possible 24 hours ventilated.
3. uses activated carbon and green plant
Activated carbon is really OK and adsorptive formaldehyde, but its action is the same as green plant same weakness, what the attention needs here is, after activated carbon uses 34 weeks must go off with insolates, assure moisture insolation ability to hole continues to work, suck otherwise full the activated carbon of formaldehyde became the contaminative source in the home instead.
