| 1. | Resorcinol and 2-nitrodiphenylamine may be used as stabilizers . 间苯二酚和2-硝基二苯胺可用作安定剂。 |
| 2. | the diphenylamine was deuterated by refluxing with a mixture of heptane and for an hour. 将二苯胺与正庚烷和的混合物加热回流1小时,可使二苯胺重氢化。 |
| 3. | the diphenylamine was deuterated by refluxing with a mixture of heptane and for an hour. 将二苯胺与正庚烷和的混合物加热回流一小时,可使二苯胺重氢化。 |
| 4. | Treatment of dpa wastewater by fenton reagent 试剂氧化处理二苯胺废水 |
| 5. | Study on hydrogenation of nitrodiphenylamine in alkalescence system 硝基二苯胺催化加氢还原工艺研究 |
| 6. | The synthesis technological progress of p - aminodiphenylamine 对氨基二苯胺生产工艺研究及合成技术进展 |
| 7. | Resorcinol and 2 - nitrodiphenylamine may be used as stabilizers 间苯二酚和2 -硝基二苯胺可用作安定剂。 |
| 8. | Sodium diphenylamine - 4 - sulfonate 二苯胺四磺化钠 |
| 9. | Methylene di aniline 二亚甲基二苯胺 |
| 10. | Theoretical study of two aniline double schiff ' s bases ligand nonlinear optical property 二苯胺类双席夫碱配体的非线性光学性质理论研究 |