This is reported in the report of the Attorney General of Egypt Nabil Sadeq.
"The report states that no traces or residues of substances indicating the use of explosive devices were found," RIA Novosti reports.
Earlier, Sadek said that the cause of the train crash was a quarrel between the drivers of two diesel locomotives.
On February 27, a high-speed train crashed into a platform at the Ramses train station in the center of the Egyptian capital. As a result, the fuel tank caught fire and exploded, after which the fire spread across the platform and the cars.