Ammonium nitrate: A fertilizer under scrutiny
Marc Preel and Manon Billing, Agence France-Presse
Posted at Aug 07 03:44 AM
The storage of ammonium nitrate, the substance behind the deadly explosion in the port of Beirut on Tuesday, has come under increased regulation in recent years to avoid involvement of the ubiquitous product in accidents which, although rare, can be devastating.
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