Police said that the inmates killed in the blast were facing drug cases, including two alleged Chinese drug dealers.
Initially, the quake recorded a magnitude of 7.6 but later it was downgraded.
The local government says the cause of the explosion was being investigated.
The explosions happened ahead of a public holiday on Friday to mark the birthday of Queen Sirikit.
Japan wants "high- level" talks with China regarding this "intrusion" issue which is continuing despite Tokyo's protest.
The cause of fire is still not confirmed but Iraq's Health Ministry suspect an electrical fault.
The Singapore Civil Defence Force paramedics pronounced the woman, who was in her 40s, dead at the scene.
According to reports, a man got thrashed by the rioters after a heated argument.
Vietnam's Foreign Ministry said the information was "inaccurate", without elaborating.
Chiang, in a statement, said that he is sorry for causing trouble to the government.
California's Pilot fire: At least 6,298 acres of forest have been destroyed in a wildfire in the San Bernardino National Forest near Silverwood Lake in Southern California.
Japan had claimed that several Chinese government vessels and hundreds of fishing boats are sailing near the disputed islets
The honour is given as recognition and appreciation of their contribution towards the nation.
"There are many wounded, so the death toll could rise," said Rehmat Saleh Baloch, the provincial health minister.
Emperor Akihito says it's time for the nation to establish a regency.