The research team concluded that the Dutch artist intentionally mixed these particular arsenic sulfide pigments with other ...

On Tuesday, a team of eight restorers started removing the varnish from the painting following years of high-tech research.

The characteristic peak data correspond to PDF card numbers 72-0686 and 65-2453, identifying the substances as Pararealgar (syn) and Arsenic Sulfide, with chemical formulas β-As₄S₄ and As₄S₃. The XRD ...

Long-term exposure to arsenic in drinking water may significantly increase cardiovascular disease risk, even at levels below current federal limits, new research suggests. The study is the first ...

Even at Low Levels, Arsenic in Drinking Water Could Raise Heart Risks By Dennis Thompson HealthDay Reporter WEDNESDAY, Oct. 23, 2024 (HealthDay News) -- Long-term exposure to even low levels of ...

Long-term exposure to arsenic in water may increase cardiovascular risk and especially heart disease risk even at exposure levels below the federal regulatory limit, according to new research.

According to the American Heart Association and other leading health agencies, there is substantial evidence that arsenic exposure increases the risk of cardiovascular disease. This includes ...

THE US Chemical Safety and Hazard Investigation Board (CSB) has launched an investigation into a hydrogen sulfide leak at a Texas refinery that killed two workers and injured more than a dozen others.

However, this mineral contains arsenic. When it's exposed to the air ... While it looks harmless, galena contains lead sulfide, which is toxic if inhaled or ingested. Long-term exposure to lead ...