Tag: "rang dong factory fire"
Mercury levels in air, water near site of Hanoi fire exceed safety limit: ministry
Vietnam News 17:17 05/09/2019The mercury levels are 10-30 times over safety limits set by WHO
Air quality near site of Hanoi factory fire checks out, but experts remain wary of health risks
Vietnam News 16:56 31/08/2019Mercury used in the production of fluorescent light bulbs can vaporize under heat, causing negative symptoms if inhaled
