Chemical leak in northern China kills 8, injures 2; cause under investigation
{{#rendered}} {{/rendered}}Authorities say a chemical leak in northern China has killed eight people and injured two others.
A statement from Yangcheng County in Shanxi province said the carbon disulfide leak occurred Saturday morning at a plant belonging to the Ruixing chemical company.
It says three rescue workers are also under health observation. The cause of the leak is still under investigation.