"She was detained because she was in possession of chemicals that could be used to start a fire or cause an explosion and was apparently planning a serious offence," a prosecution spokesman said. How apparent is apparent? Unspecified chemicals and a kitchen timer!
Much seems to hang upon the answer to "What chemicals?" Semtek? C4? TNT? ANFO? Dynamite? Gunpowder? Propane? Gasoline? Rubbing alcohol? Cornstarch?
I will post any information as soon as I get it.