The heat on the net sells formaldehyde to detect box. The Yangtse Evening Post pursues the Yangtse Evening Post reported on September 8, wang Mou of the employee in A rented the room of freely in January this year, marrow of acute of future trouble of half an year fastens leukaemia die. After dying, its wife detect what its live a room to discover formaldehyde exceeds bid, the family member plans to sue freely. This the closest news lets the formaldehyde that the building decorates exceed mark issue to cause attention again. News backside, it is freely rents a settle or live in a strange place not only, a lot of citizens are right also the formaldehyde problem of oneself building is particularly afraid, but ask professional orgnaization to detect technological process is complex, price is high also, then, in clean out the shopping website such as treasure to go up, family expenses formaldehyde detects the box became sell like hot cakes to taste.
This kind detects the box is used rise, want above all the room airtight a hour, next one pannikin tailor-made solution quiet place is being detected half hour in air, enter color developing agent finally, through blocking contrast with color, can numerate value of chroma of the formaldehyde in air be detectinged.
The reporter sees from the website, these formaldehyde detect the agent does not calculate expensive, be in generally 30 multivariate to 50 multivariate, sales volume is very high, even a month can sell give many 40 thousand.
Does indoor air measure a box to you can check formaldehyde chroma really oneself? Southeast university the sources of energy and environmental institute Professor Qian Hua think, can measure really, definition is not high nevertheless, the nose that measures the effect and us is about the same, "Can say to buy only measured play. " Professor Qian Hua tells a reporter, about indoor formaldehyde chroma, the country has two levels, one is 0.08mg/m3, one is 0.10mg/m3. Qian Hua teachs a group to ever had made an investigation, healthy adult, outdoors of the person that do not have rhinitis breathes a fresh air, enter indoor judgement formaldehyde to whether exceed bid next, it is OK below the circumstance normally resolution goes out. Of course, no matter be to use,rely on nose to hear, not quite essence of life is accurate, want to understand indoor formaldehyde chroma to had better use normative instrument. Group of Professor Qian Hua detects discovery, new clothes builds a house, live oneself especially building, after sufficient air is basked in, formaldehyde exceeds bid situation to be able to be reduced greatly.
Southeast university is accessary in doctor of Cheng Jian vice director tells internal medicine of large hospital blood the reporter, the oneself sensitivity of everybody is put in certain difference, the person that is not material of all contact chemistry so can get leukaemia.
Leukaemia is a kind old little " sweep the deck " disease, basically center in 35 years old of the following black prime of life and adolescent, additional, as a result of environmental element, the phenomenon that meeting occurrence leukaemia sends some trades high, be like radiation staff member, the personnel paint worker of long-term and as intimate as chemical material contact, chemical industry worker, accept radiation for a long time to treat and defend lax patient waits. Because the hair ill mechanism of leukaemia is ambiguous still, because this prevents very hard, but the disease that belongs to immune system as a result of leukaemia, because this expert suggests to want to decrease,stay up late time, enhance immune power. When decorate, should choose to accord with environmental protection to ask to be opposite material of human body hurtless, the window should open before be being entered ventilated, when after toxic gas eduction goes, ability can be entered. The personnel that works to be engaged in radiation should make good individual preventive measure.
(primary problem is " the heat that clean out treasure sells formaldehyde to detect box, rely on chart? Expert: Accuracy follows to be heard with nose about the same! " )
