| 1. | Structure and reactivity of p - chlorobenzoic acid 对氯苯甲酸的结构及化学反应性 |
| 2. | Synthesis and study situation of 3 - pyridinecarboxylic acid 吡啶甲酸的合成及研究现状 |
| 3. | Progress in preparation of pyridinecarboxylic acids 吡啶甲酸的制备研究进展 |
| 4. | Standard test method for formic acid in glacial acetic acid 冰乙酸中甲酸的标准试验方法 |
| 5. | Synthesis and applications of 2 - phenylmethyl thio - 3 - pydine - carboxylic acid 吡啶甲酸的合成及应用 |
| 6. | Synthesis and characterization of 3 , 3 ' - dihydroxy4 , 4 ' - biphenyldicarboxylic acid 联苯二甲酸的合成和表征 |
| 7. | Workplace air - determination of formic acid - gas chromatographic method 车间空气中甲酸的气相色谱测定方法 |
| 8. | Methods of test for formic acid 甲酸的试验方法 |
| 9. | Study on the adsorption to p - nitroacetophenone and p - nitrobenzoin acid by resin hypercrosslinked polymeric 超高交联树脂吸附对硝基苯乙酮和对硝基苯甲酸的研究 |
| 10. | The reduction process of p - nitrobenzoic acid can be greatly accelerated in the presence of nanosized silver metal at room temperature 结果表明,纳米尺度的银粒子在室温下可极大地加速对硝基苯甲酸的还原过程。 |