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- diazo benzene hydroxide [化] 氢氧化重氮苯
- Dichlorofluorobenzene is prepared by diazotizating of 2,4-dichloro aniline and substituting of 2,4-dichloro diazo benzene with fluorinion. 在此概述了由2,4-二氯苯胺经过重氮化、置换制得2,4-二氯氟苯的生产新工艺,产品纯度达到99。
- benzene diazonium chloride diazo benzene chloride 氯化重氮苯
- diazo benzene acid 苯重氮酸
- Having a ring composed exclusively of carbon atoms, as benzene. 碳环的有一个仅由碳原子组成的环的,如苯
- A base is the hydroxide of a metal. 碱是金属的氢氧化物。
- A salt of zinc hydroxide, such as Zn(OH)2. 锌酸盐一种含氢氧化锌的盐,例如氢氧化锌Zn(OH)2
- Sodium hydroxide is a kind of hydriodide. 氢氧化钠就是一种氢氧化物。
- Benzene hexachloride is commonly called BHC. 六氯化苯通常称为BHC。
- The benzene ring is also seen in other compounds. 苯环在其他化合物中也可以看见。
- Ferric Chloride alone gives polymer with benzene. 三氧化铁可单独催化苯的聚合。
- In aqueous sodium hydroxide, with benzene as the catalyst, cinnamaldehyde is synthesized from the reaction of benzaldehyde and acetaldehyde. 摘要在稀氢氧化钠溶液中,由苯甲醛和乙醛缩合制备肉桂醛。
- What does benzene barbitone treat? 苯巴比妥治疗什么?
- Clearing agents include benzene and xylene. 透明剂包括苯和二甲苯。
- KODAK Diazo Microfilm is a fast-speed, non-silver print film. 柯达Diazo C缩微胶片是一种快速、非镀银的印刷胶片。
- Benzene - The Prototypic Aromatic System. 苯--典型芳香体系。
- Sodium hydroxide in various forms is the most widely used. 各种形式的氢氧化钠是最广泛使用的。
- Benzene hexachloride is commonly called BHC . 六氯化苯通常称为bhc。
- Containing oxide or hydroxide anions.Used of a salt. 含氧离子的,含氢离子的含氧离子或氢离子的,用作盐
- Cerium Hydroxide is insoluble in water and soluble in strong acid. 说明:氢氧化铈不溶于水,溶于强酸。