| 1 | A range of polymers which are made from sodium sulfide and p-dichlorobenzene. | |
| 2 | Dichlorobenzenes are a kind of organic contaminations which are usually difficult to be decomposed by normal methods. | |
| 3 | The effects of 1,2,4-trichlorobenzene and naphthalene on photosynthetic characteristics of rice leaves were studied. | |
| 4 | The modifications make the determination of the crystallizing point ofp- dichlorobenzene more simply compared with the international standard. | |
| 5 | High quantity level of chlorobenzene and phenol to impregnated into PET flakes by using dichloromethane as solvent. |
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