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Sales Hotline: +86-18673111311
Tel: +86-731-85661578
E-mail:jimmy@yfluoride.com
Sales Address: Renrui Xiaoxiang Building, Wuyi Road, Changsha City
Production Base: Yichang High-tech Zone Yaojiagang Industrial Park
R & D Base: Tongguan Industrial Park, Wangcheng District, Changsha City
Water Fluoridation Grade Sodium Fluoride
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Products
Key words: Sodium Cyanide, NaCN
Product Details
Fluoride in the Water
In 2020, community water systems that contain enough fluoride to protect teeth served more than 200 million people or nearly 73% of the US population. Because it is so beneficial, the United States has a national goal for 77% of Americans to have water with enough fluoride to prevent tooth decay by 2030.
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项目 ITEM |
标准INDEX |
结果RESULT |
|
含量 Assay % |
> 98 |
98.5 |
|
水不溶物 Insoluble in water % |
≤ 0.7 |
0.3 |
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二氧化硅含量（SiO2） Silicon Dioxide % |
≤ 0.5 |
0.45 |
|
水份含量（H20） Moisture % |
≤ 0.5 |
0.35 |
|
碳酸盐含量(CO32-) Sodium Carbonate Na2Co3 % |
≤ 0.37 |
0.15 |
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硫酸盐 Sulfate(SO4) % |
≤ 0.3 |
0.2 |
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重金属 Heavy meatel(Pb) % |
- |
0.0003 |
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酸度 (as HF) Acidity % |
≤ 0.1 |
0.05 |
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