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vancouverislandfreedaily
7 小时
Duncan says chlorine in drinking water at acceptable levels
“The allowable range for chlorine is 0.2 to 2.0 milligrams per litre in drinking water, and the chlorine in the city’s water ...
10 天
on MSN
‘Mystery’ chemical found in millions of Americans’ tap water could be toxic: ‘Good ...
A major goal of our work is to identify these chemicals and the reaction pathways through which they form,” said Julian ...
USA TODAY on MSN
11 天
'Unidentified product' found in US tap water could be toxic, study says
For over a century, public water systems have used chemical compounds to kill pathogens that cause waterborne diseases such ...
11 天
on MSN
Solving a 40-year mystery, scientists ID chemical found in millions of Americans’ tap water
For more than four decades, scientists have noticed a mysterious chemical in the treated drinking water of millions of people ...
11 天
‘Unidentified product’ in tap water identified after 40 years
That byproduct has at last been identified, 40 years after it was first observed, but whether it’s dangerous remains an open ...
ABC News on MSN
10 天
What to know about a newly defined chemical byproduct found in drinking water
Some water systems decided to use chloramine -- a chemical compound formed by mixing chlorine and ammonia -- as a ...
11 天
on MSN
Newly identified chemical in drinking water is likely in many homes and may be toxic, study ...
A newly identified chemical byproduct may be present in drinking water in about a third of U.S. homes, a study found.
35 分钟
on MSN
Water might smell, taste different as Taylor performs system maintenance
The city of Taylor is giving residents a heads-up that their water might taste and smell different this month. The city is ...
7 天
Scientists Identify Strange Chemical in Drinking Water Across the US
"There must be something in the water!" is something many of us have probably observed at some point. To scientists, though, ...
New Scientist
11 天
Common chemical in drinking water hasn't been tested for safety
Chloramine is used as a disinfectant in drinking water systems from the US to Australia. Research now shows it breaks down ...
8 天
Possibly toxic chemical may be widespread in drinking water, study finds. Should you filter ...
A previously unidentified chemical has been discovered in the tap water of about one-third of U.S. homes, a new study has ...
11 天
on MSN
Mysterious chemical byproduct in U.S. tap water finally identified
Scientists have identified the byproduct of a chemical used to disinfect tap water and prevent waterborne illnesses.
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