"This is potassium propionate."
In the apartment, Xiao Zhen took a look at the things they had brought back and said.
When everyone heard this, they couldn't help but look at him with admiration.
"What is potassium propionate?" Jian Ai asked shamelessly.
Xiao Zhen explained expressionlessly, "It's a common chemical item. It's harmless and is a transparent crystal. However, potassium propionate will spontaneously combust after a period of oxidation. The things you brought back are obviously potassium propionate after combustion."
"However, the power of this thing after spontaneous combustion is tiny. A fire on the scale of the warehouse in the western suburbs might require over two tons of potassium propionate to form such a big fire."
Jian Ai couldn't help but frown. "What if we form a fire source through potassium propionate and ignite something flammable like gasoline?"
Xiao Zhen nodded. "That's possible."
