| 1. | Propanol - 2 - ol for industrial use . methods of test
工业用2 -丙醇.试验方法 |
| 2. | Standard test methods for odor of methanol , ethanol , n - propanol , and isopropanol
甲醇,乙醇,正丙醇和异丙醇气味的标准试验方法 |
| 3. | A novel method for determination of oxygen concentration in the solvent of 2 - propanol with pvp
异丙醇与聚乙烯基吡咯烷酮混合溶液中氧浓度的测定 |
| 4. | Study on preparation of molecularly imprinted polymer microspheres by precipitation polymerization with 1 - phenyl - 1 - propanol as template
苯丙醇印迹聚合物微球的研究 |
| 5. | When 2 - propanol ( ipa ) is used as a coagulation reagent , it has better dissolving ability with solvent than 1 - butanol and 1 - pentanol
以异丙醇作为凝固剂时，它与溶剂的互溶性要优于正丁醇和正戊醇。 |
| 6. | Then the nucleuses were splitted by sds , dna was precipitated by iso - propanol or alcohol . the average dna yields were 527 u g / g with fresh base
基因组dna平均得率为527 g g鲜重，经鉴定适合进行限制性酶切和rapd扩增。 |
| 7. | The further study of the six - member ring mechanism with the participation of iso - propanol demonstrates that the calculated ratio of enantiomers agrees with the experimental results essentially
而对质子性溶剂异丙醇参与的六元环机理的研究发现反应产物的对映体组成的计算结果与文献实验值吻合较好。 |
| 8. | A controlling method of total reflux by introducing temperatures of middle part and top part in batch distillation column was set up , and isopropanol and n - propanol were used to conduct the experimental study of this operation
摘要提出了采用塔顶和塔中温度进行控制操作状态转换的全回流间歇精馏控制方法，并以异丙醇正丙醇为实验物系进行了实验研究。 |
| 9. | An organ phosphorous pesticide , 4 - ( methylthio ) phenyl di - n - propyl phosphate ( propaphos ) , and intermediates , di - n - propyl phosphite and di - n - propyl chlorphosphate , were synthesized by using n - propanol , phosphorus trichloride , 4 - ( methylthio ) phenol , etc . as starting materials
摘要以正丙醇、三氯化磷、 4 -甲硫基苯酚等为原料，合成有机磷杀虫、杀菌剂丙虫磷以及中间体二正丙基亚磷酸酯等。 |
| 10. | Methods 3 , 3 - bis ( dibenzyloxyphosphoiyl ) propionic acid ( 5 ) and ( 6 ) were synthesized from tetraethyl methylene bisphosphonate via hydrolysis , chlorination of the acid , esterification , condensation , then 3 , 3 - bis ( dibenzyloxyphosphoryl ) propanol ( 6 ) was obtained via selective reduction of ( 5 )
方法以亚甲基偕二膦酸四乙酯( 1 ) ?原料经水解、氯膦酰化、酯化、缩合得3 , 3二（二苄氧膦酰基）丙酸( 5 ) ，随后选择性硼氢化还原得3 , 3二（二苄氧膦酰基）丙醇( 6 ) 。 |
