The type of fire and smoke confirms that the explosive material was a derivative of sodium, and that a container is by no means a suitable vessel for storing sodium perchlorate, as the heat inside a container cannot be controlled, Farzin Nadimi, a senior defense and security analyst at the Washington Institute, told Iran International.
He said it did not appear that the containers were refrigerated, and the rise in temperature could have been one of the factors triggering the reaction and fire.
“If someone wanted to cause such a reaction leading to a fire, it would be very easy to set off an explosion in such a shipment. It did not seem that there were any serious security measures in place beyond surveillance cameras," Nadimi said regarding the possibility of an act of sabotage.
According to the analyst, either a person or an aerial device could have been responsible.
Nadimi added: “In the video, we did not see anything hitting the container from the sky, but on the ground, a very small and simple explosive device could have triggered the initial fire.”
