04/Jan/2019 | 29143900 | Organic chemicals - ketones - benzion. cthh: c14h12o2 , cas no , : 119-53-9. k��: 426 / tb-ptpl (april 15, 2016). commitment is not a precursor , dangerous chemicals. used as nlsx | China | 1,000 | Kg | 4,400 | ***** | 34 More Columns Available along with Company Name and Other Details etc. |