Supor stainless steel lead-free faucet how to test tap water lead
With the upgrading and transformation of the health and safety of the sanitary ware industry, Supor and other major domestic and international brands have launched new products of their lead-free faucets , and Supor has become China's first truly "zero leaded" faucet. So, how about Supor stainless steel lead-free faucet ? Many consumers may not be aware of the mystery. Today Xiaobian has come to explain the relevant contents and test whether the taps contain excessive lead.
Lead is a trace element needed by the body; but too often, once excessive intake of lead, it will endanger human health, especially at home, children, 100ml of lead in the blood reaches 50-60 micrograms, will lead to lead poisoning, causing anemia , sensory dysfunction, and even life-threatening; for adults, excessive lead causes hypertension, osteoporosis and other symptoms. Faucets, as the plumbing utensils in daily life, are closely related to their quality and water quality. There are a large number of inferior taps in the country where there is a potential for excessive lead exposure, which is as harmful as melamine.
How is Supor lead-free faucet
It is understood that Supor lead-free faucet is made of stainless steel 304. During its use, there will be no heavy metal exceeding the standard, the surface is physically polished, and electroplating is not used. The newly-developed 329 lead-free faucet nationwide retail price is only 329 yuan; Supor stainless steel Lead-free faucets have passed the inspection of the National Building Materials Industry Construction Hardware Plumbing Product Quality Supervision, Inspection and Test Center and the China Center for Disease Control and Prevention. Recently, they have received green faucet awards, innovative enterprise awards, and sanitary industry brand-name product awards.
How to test whether the tap contains excessive lead or other heavy metals? There are four self-test methods:
1. Add soapy water. Bubbles are mostly hard water, whereas soft water is the opposite.
2, check the home water heater, kettle with or without yellow scale, if any, then the hardness is too high (recommended to use the water purifier to soften as soon as possible);
3, the use of acid-base indicator, simple and convenient;
4. Use tea with tap water to observe whether it is black or dark, indicating that the content of iron, manganese, etc. is excessive.
The above about Supor stainless steel lead-free faucet and how to test the tap lead and share with you here, I hope to help you. For more information, please visit this website. Stay tuned.
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