12:14 12-12
[axit sunfuric]
12:07 12-12
[axit sunfuric]
12:03 12-12
[axit sunfuric]
12:02 12-12
[axit sunfuric]
12:00 12-12
[axit sunfuric]
11:59 12-12
[axit sunfuric]
11:21 12-12
[TDI]
11:13 12-12
[Xylene hỗn hợp]
11:10 12-12
[Toluen]
10:42 12-12
[Butadien]
