The network spreads camphor ball poisonously and carcinogenic The expert proposes trying hard to reduce and use

The network spreads camphor ball poisonously and carcinogenic The expert proposes trying hard to reduce and use
The network spreads camphor ball poisonously and carcinogenic The expert proposes trying hard to reduce and use
In the humid weather, represented by camphor ball to prevent from mould to prevent from, eat product, become indespensible equipment consumed at home, but some carcinogenic poisonous rumors of camphor ball spread far and wide on the net, make a lot of families seem at a loss as to what to do in the face of camphor ball. Yesterday, the professional committee of insecticidal products of industrial association's family's hygiene of the Chinese daily use Sundry goods held the meeting in Shanghai, invite relevant experts to answer the relevant doubt of moth-proof agent products such as camphor ball,etc.. Make the intersection of camphor ball and intension to be large to just look at update of moth-proof agent at yesterday the intersection of family and the intersection of hygiene and insecticidal the intersection of products and professional committee's meeting while being different, relevant experts introduce, people are used to being referred to as moth-proof agent " camphor ball " ,But if you will find, small moth-proof agent is updating constantly to examine the composition of the products carefully, can't see that defend eating the products, regard it as " camphor ball " briefly . How to make the clothes not damaged by worms durable in usely, the ancient people of our country adopt many kinds of methods, for example store the clothes with the camphorwood case, or spill the Chinese prickly ash and wine in the cupboard after being formulated, wait a moment. And defending eating and defending mould pharmaceutical in the really industrialized meaning is camphor ball. Calculate from camphor ball, moth-proof agent has gone through 4 eras: Camphor, naphthalene, and drafts pyrethrins to two chlorine benzening. Initial camphor ball was natural drawn. Use the root, stem, branch, leaf of the fragrant camphor tree through water the vapour to be stifling, after cooling, condensing into white crystallization, someone says, this is the brains that a camphor tree flowed out, then call such white thing as camphor. Press it into another ball of one, become camphor ball. Naphthalene pill, the popular name " camphor ball " . It is the first products attempting to replace camphor ball, but because naphthalene is carcinogenic, our country had already forbidden it to produce and sell in 1993. The supermarket shop sells for the moment, the overwhelming majority is to two chlorine benzene for " defend eating slice " of main raw materials . Our country accounts for 2/3 of the like product as moth-proof agent of production of material to two chlorine benzene. It is a kind of chemical synthetic to two chlorine benzene, except it causes the raw materials to cost an arm and a leg that fragrant camphor tree resources are rare day by day now, also better because to two chlorine benzene results in defending eating and defending mouldly. But it has irritation on people's eyes, the upper respiratory tract, when people are exposed to the high density, there is weak, dizzy, manifestation vomited, will damage the liver when being serious. Now, begin to draft pyrethrins type moth-proof agent again on the market. Though it is not good enough that it defends eating the result, and the price is relatively high, the producer would still like with moth-proof agent of this production of material, because with the benzene packing of product of moth-proof agent to two chlorine " The low toxicity " The words are compared, draft " a little poisonous " on the pyrethrins packing of product of moth-proof agent Seem unusually striking. A query Use " camphor ball " It is with the hygiene moth-proof agent products to that two chlorine benzene is main raw materials that it is employed commonly extensively most most on the market at present that really be carcinogenic. This kind of " camphor ball " Whether it is harmful to human body, it is especially carcinogenic? Professional committee's rough firm general secretary of insecticidal products of industrial association's family's hygiene say the Chinese daily use Sundry goods, whether existed to two chlorine benzene carcinogenically, U.S.A. made animal's experiment in the eighties of last century, really one group tests mice carcinogenically. But this group tests mice the carcinogenic main reason is that there is body of a certain gland in the body in it, the intersection of gland and body this make the intersection of mouse and accumulating to 2 chlorine benzene toxicity for a long time in the body, can't discharge naturally, cause the production of cancer finally. Too human to have this kind of absorption that accumulate the with toxic benzene body of gland to two chlorine itself, can not pass the hard toxicity of the volume of this kind of gland. Just like this, countries such as U.S.A.,etc. will delete from human suspicious carcinogen list to two chlorine benzene successively subsequently. People are exposed to to two chlorine benzene at ordinary times, the consumption mainly used normally as home daily chemical industry products such as moth-proof agent, deodorant,etc., and suck from the air, through the strict test of many ways, the result reveals, can use two chlorine benzene safely as moth-proof agent. A view Claim product " Nonpoisonous " Legal provision it is of our country in lie since is all,hygiene moth-proof agent management organization of products, as Ministry of Agriculture agriculture chemical examination institution. Production and sales the enterprise of product must apply, make national the intersection of Ministry of Agriculture and agriculture, assay pesticide registration card number, because of all hygiene moth-proof agent products, no matter with camphor or as raw materials to two chlorine benzene, pyrethrins, no matter the chemical industry formates natural camphor, have certain toxicity, no matter low toxicity or a little poisonous, this moth-proof agent insecticide of hygiene needs to possess the insecticidal efficiency of protection against insects cause. Up till now, in measuring and making the hygiene moth-proof agent insecticide products of valid certificates through the country, totally nonpoisonous products did not appear yet so far. The rough general secretary say, if where trade company claims one's own a certain hygiene moth-proof agent is pure nature and totally nonpoisonous, and got the country to authorize and get and is listed the pesticide registration certificate sold, that is a lie, and to consumer's greatest deception and injury. A suggestion does not need taking and try hard to reduce and use so, to consumer, how to distinguish whether the products selected and bought by oneself accord with the standard of measurement of security? Already through qualified and obtaining and selling the certificates file legally that the country has examined? The directly most simple and most convenient recognition way is, when it is planned to buy that you have selected one section to defend eating the products, look over whether there are pesticide registration card number, pesticide that produce, sanction card number, carry out the standard on the packing of product, pesticide way that printing of registration card number reveal WP, WL ' Digital number) ,Pesticide produce approve way revealed in printing of card number as HNP ' Digital number) . The hygiene possessing three pieces of card number sanctioned in the country above defends eating the products, have indicated this products meet requirements for national laws and regulations while measuring in several important indexes such as security, efficiency, it is the security hygiene that defends eating the products. Fudan University the intersection of public health and Zhou ZhiJun Professor, Vice President of institute, think, say from professional view, " everything is all poisonous only quantity too " ,"Often we say so-and-so's things are poisonous, not in fact very scientific on condition that explain quantity. Such as we being while making animal's experiment, choose very high dosage come on, make all. May read by mistake if ignoring the factor of quantity. " However, professor Zhou proposes, " try hard to reduce and use when you do not need to use. " The health safety management of chemicals is very complicated, fetch its pros and cons. Every medicine is poisonous, try not to use when not needing. In short, evade all risks evaded as much as possible. "


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