In recent years, the development of emerging sectors has driven up the demand for chromium metal. As a key raw material for chromium metal, the price of chromium oxide green has witnessed significant ...

How quickly did oxygen build up in Earth's early atmosphere? An analysis using chromium isotopes trapped in ancient ocean deposits has now provided an unexpected insight into this longstanding puzzle.

Vauquelin, who later was the first to produce it on its own, discovered chromium in 1797. Chromium (Cr) occurs in nature only in combination. In its pure state chromium is a steel-silvery grey with ...

Chromium Market Operated Steadily with Firm Sentiment Persisting] December 25, 2025: The ex-factory price of high-carbon ferrochrome in Inner Mongolia today was 8,050-8,150 yuan/mt (50% metal content) ...

LOS ANGELES, Feb. 24, 2022 (GLOBE NEWSWIRE) -- In 2022, chromium prices are projected to soar driven by rising energy costs, while the world's metal output has not reached the pre-pandemic level, a ...

A legal battle launched in 1993 over toxic chromium metal became the basis for the movie Erin Brockovich, which featured superstar Julia Roberts. Now, materials scientists have quietly taken aim at ...

The following information is from the Occupational Safety and Health Administration:OverviewHexavalent chromium is one of the valence states (+6) of the element chromium. It is usually produced by an ...

A Paramount metal-finishing plant was forced to suspend some operations Thursday after violating limits on a potent cancer-causing air pollutant. Aerocraft Heat Treating Co., Inc. shut down operations ...

Children who consumed the recalled lead-contaminated WanaBana cinnamon applesauce pouches may also have been exposed to the heavy metal chromium, the Food and Drug Administration said Friday. The FDA ...