remind Prevent "lead strike" and put it for 3 minutes in the morning before using water "Excessive lead can damage nerves, hematopoiesis, and reproductive system." According to experts from the Hunan Provincial Occupational Health and Occupational Disease Prevention and Treatment Institute, hexavalent chromium can cause severe abdominal pain, hepatomegaly, and even symptoms such as shortness of breath, pulse rate, and meat mites. Seriously endangering human health. How to reduce the lead in the faucet? Experts pointed out that the first use of lead-free faucets. At the same time, when using tap water every morning, first open the faucet for about 3-5 minutes before using it normally, because the tap water released by the tap in the morning contains more lead, which can be used to flush the toilet. In addition, good eating habits can also play a positive role, usually pay attention to add a sufficient amount of high-quality protein and calcium, such as eggs, lean meat, poultry, fish and shrimp, and soy products, and choose to be rich in vitamin C. Food that reduces the absorption of lead. Weapon The key to see the spool, pick and see the details How to buy a good faucet? Master Zhou Jianxuan, who has been operating the hardware business in the Mawangdui building materials market for five years, said that the main thing is to look at the "spool". At present, the quality faucets on the market use ceramic valve cores, but consumers should also pay attention to the appearance of the faucet, such as plating quality. Press a handprint on the plating surface of the faucet and wipe it again. The quality of the plating is easy to wipe. The quality supervision department reminds that the purchase of faucets should also pay attention to the defects such as peeling, cracking, burning, exposed, peeling, dark spots and obvious pitting; the surface of the faucet should be fine, smooth and uniform, and must not sag or expose .
Prevent "lead strike" for 3 minutes before using water in the morning