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- sodium formyl acetone 丁酮烯醇钠
- formyl acetone 甲酰丙酮
- Sodium and water react (together). 钠和水能起反应。
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- The crude sodium carbonate ash obtained from these plants. 苏打灰从这些植物中获得的粗碳酸钠灰
- The ginger powder extracted with acetone was 8. 6%. 用丙酮和鲜姜汁制取丙酮粉,得率为8.;6%25。
- Alkyl halides are reacted with sodium nitrite. 卤化烷与亚硝酸钠反应。
- Light fraction and sodium phenolate can be returned to the production processes of phenol and acetone. 轻组分和酚钠盐均返回苯酚、丙酮生产装置。
- Furyl) 3 buten 2 one is synthesized from furfural and acetone in water sodium hydroxide medium. 以呋喃醛(糠醛)为原料,在水-氢氧化钠体系中合成了糠叉丙酮,探讨了丙酮用量,氢氧化钠浓度对反应的影
- The applied potential of the acetone sensor was -2.15 V (vs.Ag/AgCl) in 0.1M sodium tartrate. 将丙酮还原为醇类,进而产生电流变化而得到感测讯号。
- The sodium is removed with cation exchange resin. 钠用阳离子交换树脂来分离。
- The process for renovating acetone stripper system is described. 介绍了丙酮汽提塔系统的工艺改造过程。
- A headspace GC method for determination of residual ethanol, acetone and hexane in cefuroxime sodium was established. 建立了测定头孢呋辛钠中有机溶剂乙醇、丙酮及正己烷残留量的顶空气相色谱方法。
- Azlocillin was dissolved in water and acetone,then dripped with sodium bicarbonate solution. 本文报道阿洛西林钠盐的制备工艺。
- The most common is sodium chloride?salt. 最常用的化学制品就是氯化钠??盐。
- These effects are antagonizeed by sodium sulfide. 这些效果被硫化钠中和了。
- Such organic solvent as turpentine, gasoline and acetone etc. 松节油、汽油、丙酮有机溶液。
- Was when some sodium chloride got into his eye. 是当一些氯化钠进了他的眼睛。
- Is water repellent, insoluble in alcohol or acetone. 圈内切片或细胞可用醛类,乙醇或丙酮固定。
- Packing of sodium carbonate for industrial use II. 工业用碳酸钠包装2。