![Rouen fire: Expert fears carcinogenic molecules created in factory blaze Rouen fire: Expert fears carcinogenic molecules created in factory blaze](https://static.euronews.com/articles/stories/04/20/40/30/1200x675_cmsv2_c9158148-8c7f-5d64-ac27-cc836cff760f-4204030.jpg)
Video. Rouen fire: Expert fears carcinogenic molecules created in blaze
More than 5,000 tonnes of 400 different substances were ignited in the accident at the Lubrizol plant a week ago.
More than 5,000 tonnes of 400 different substances were ignited in the accident at the Lubrizol plant a week ago.