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How much lead is in brass?

Benjamin Collins | 2023-06-14 16:10:32 | page views：1640
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Olivia Roberts

Studied at University of California, Berkeley, Lives in Berkeley, CA
In the United States, that brass can contain up to 8 percent lead -- as long as it doesn't leach more than 11 ppb of the metal into drinking water. The problem, Edwards -- and now UNC -- has found: The standard recipe for the water used to evaluate how much lead will leach from a brass fixture is remarkably tame.Oct 30, 2008
2023-06-18 16:10:32
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Henry Cooper

QuesHub.com delivers expert answers and knowledge to you.
In the United States, that brass can contain up to 8 percent lead -- as long as it doesn't leach more than 11 ppb of the metal into drinking water. The problem, Edwards -- and now UNC -- has found: The standard recipe for the water used to evaluate how much lead will leach from a brass fixture is remarkably tame.Oct 30, 2008
Lead-free? Faucets are anything but | Science News
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