According to Jiangsu channel of communal · news " news space stands " report: Faucet, every family has, affect the health of people. Before before long, a few so-called the faucet that does not have lead by CCTV exposure, the reason is so called " without lead " faucet, have feline dirt greatly rear. Visited the faucet bazaar of harbor of Suzhou Zhang Jia for this reporter.
[on the market " without lead " faucet " moisture " much]
Businessmen allege, "The faucet that do not have lead " it is to use a kind of high quality, to body hurtless copper is made, but in fact, these faucet did not contain copper actually.
In Suzhou city of Hong Kong of Home Zhang harbor guards bath store, there is the faucet of a different type on bar, when the reporter seeks advice to whether have sale of the faucet that do not have lead, businessman immediately took out a product, claiming do not have lead, do with copper, 180 yuan.
The faucet of double aperture do not have lead on the market, the price from 100 multivariate to 500 multivariate differ, and common faucet should go to about a hundred yuan a few yuan only mostly. The faucet that do not have lead expensive, the businessman expresses, a minute of price a minute of goods.
Since be the product that do not have lead, so does the businessman have detect report? The businessman says, this is to did not detect of the report. In interview, many businessmen are not taken piece detect report.
[" without lead " for " have lead " content still exceeds bid]
So, a few businessmen profess is coppery does not have plumbic faucet, be what material pledges after all? The reporter bought two faucet, a price two money, another 45 yuan; Asked professional personage to undertake detecting.
The reporter bought faucet of two weak opening from the market, the price differs one times much. Examine discovery, among them a price is 20 yuan, the faucet of alleged casting copper, cupreous content is extremely actually low.
Yuan Kuangjun of identifier of control laboratory of stuff of metal of place of qualitative check of city of harbor of Suzhou Zhang Jia: Copper has 1.36% only inside this, main content is zincic element, zinc is 90.19% , aluminium is 7.01% , lead is very few, have 0.035% only, but this faucet also is not copper, it is zincic alloy.
Though cupreous content is not high, but can saying is the faucet that do not have lead. And another so called " without lead " , faucet of high mark copper, be detected to give lead to exceed bid however. Heavy metal lead is 2.5% , content is very high.
[how to choose faucet]
National level sets, the quantity of plumbic separate out of faucet must not be more than 5 microgramme every milliliter. Normally the circumstance falls, the content control of heavy metal is in 1% the following, separate out quantity just won't exceed bid. The personage inside course of study reminds, of faucet detect on the report, have clear specification character with respect to metallic ability.
In addition, consumer still can see the value, at present price of a ton of pure copper is controlled in 60 thousand yuan, faucet of a weak opening needs to use 500 grams copper about, cost wants 30 yuan almost.
The personage inside course of study expresses, if 339 money can be bought " without lead " cupreous faucet, this is impossible!
A small faucet, the way to do sth of backside is true still many. Here, still a little common sense wants to be shared with everybody, receive water to brush one's teeth in the morning, perhaps burn when water is drinkable, the first cup of water, namely the quantity of heavy metal separate out of water of of the previous night is opposite taller, had better not use.
