瑞士泉水小問題

wai_1430

早前買左支博士推介既瑞士泉水, 好奇望下成份表, 發現內含 0.01mg Fluorides (氟化物 ), 由於早前經唔同途徑得知 "氟" 可能對人體有害
例如: http://www.uwants.com/viewthread.php?tid=8854495
想問有冇師兄其實 0.01mg 是否極微之含量? 香港飲用水既含氟量又是多少?
http://myswissmountain.com/int/en/water-healthy.html (泉水成份表)

maharaja

Swiss Mountain Mineral Water has minimal level of fluorides 0.01mg/ 100 ml  ( i.e. 0.1 mg/ L ), which is one of the essential minerals for human body.
Please see below as reference.



Source :  http://www.cdc.gov/fluoridation/safety/nrc_report.htm



"CDC Statement on the 2006 National Research Council (NRC) Report on Fluoride in Drinking Water


CDC recommends community water fluoridation as a safe, effective, and inexpensive way to prevent tooth decay (dental caries) among populations living in areas with adequate community water supply systems. Similar to many vitamins and minerals we consume for our health, fluoride should be taken in the proper amount. Past comprehensive reviews of the safety and effectiveness of fluoride in water have concluded that water fluoridation is safe and effective. Fluoride is present naturally in most water at a very low level, and more than 180 million people on public water systems in the United States enjoy the benefits of having their water adjusted to the optimal level (0.7–1.2 mg/L, or 0.7–1.2 parts per million [ppm]) for preventing tooth decay.   


(瑞士水  Swiss Mountain 比這個安全合格標准更低，可作參考。)


Some water has naturally occurring fluoride at levels much higher than the optimal. A recent report, Fluoride in Drinking Water: A Scientific Review of EPA's Standards from the National Research Council (NRC), released on March 22, 2006, addresses safe maximum fluoride levels. The report addresses the safety of high levels of fluoride in water that occur naturally, and does not question the use of lower levels of fluoride to prevent tooth decay.

wai_1430

我都聽講過而家世界上好多先進國家, 都唔會再係食水內加氟.... 所以一見泉水成份內竟然有氟, 所以擔心出 post 問問.

maharaja

Swiss mountain 是天然的泉水，非人工加入之化學物。 Flouride 對人體也是重要的。

"氟是人体内重要的微量元素之一，是牙齿的保护伞。氟化物是以氟离子的形式，广泛分布于自然界。骨和牙齿中含有人体内氟的大部分，氟化物与人体生命活动及
牙齿、骨骼组织代谢密切相关。氟是牙齿及骨骼不可缺少的成分，少量氟可以促进牙齿珐琅质对细菌酸性腐蚀的抵抗力，防止龋齿. "


http://baike.39.net/8000-8100-8102-9/

wai_1430

謝謝 maharaja 講解, 我諗應該都冇問題既 ~

maharaja

瑞士對食物和飲用水要求水準非常嚴格，保持高度優質水平。 Swiss Mountain Mineral Water 得到瑞士政府簽署安全認可。

有興趣可以看看以下連結，會了解更多。  Swiss Mountain 被評選列入世界其中一隻頂級優質天然泉水 , 評選條件非常嚴格。

http://www.myswissmountain.com/

http://www.finewaters.com/Bottle ... d/SwissMountain.asp