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- ethyl phenacetin 乙基非那西汀
- To introduce the ethyl group into(a compound). 使乙基化把乙基引入(一化合物)
- Ethyl acetate(71. 41b)was added to the slurry in the vessel. 把醋酸乙酯71.;4磅加到容器中的浆液内。
- Ethyl lactate was synthesized with sodium bisulfate. 采用硫酸氢钠为催化剂合成乳酸乙酯。
- An alcoholic liquor distilled from grain, such as corn, rye, or barley, and containing approximately40 to50 percent ethyl alcohol by volume. 威士忌酒一种从谷类如玉米、黑麦或大麦等提炼出来含酒精液体,按容量包含约40%至50%的乙醇
- Ethyl 3-aminobenzoate, methanesulfonic acid salt, 98... 3-氨基苯甲酸乙酯甲烷磺酸盐;
- No ethyl acetate and cyclohexane were determined in specimen. 被测样品中未检测出环己烷,检出乙酸乙酯。
- Remove the ethyl alcohol use calcium carbonate impurity method? 用碳酸钙除去乙醇中的乙酸杂质的方法???
- A liquid containing iodine dissolved in ethyl alcohol, used as an antiseptic for wounds. 碘酊; 碘酒溶于酒精的碘的一种液体,用作防止伤口感染的药剂
- Thus the term dialkyl carbonate includes, for example, methyl ethyl carbonate. 因此术语二烷基碳酸酯包括,例如甲基乙基碳酸酯。
- In Brazil, about 40% of all motor fuel is ethanol, also known as ethyl alcohol. 在巴西,所有机动燃料的大约40%25是乙醇,也就是酒精。
- Methods: BP network spectrophotometry was selected to determine aminopyrin and phenacetin in Qutongpian. 方法:采用BP网络光度法测定去痛片中氨基比林和非那西丁二组分的含量。
- Any of several esters, other than the ethyl ester, of carbamic acid. 聚氨脂一种氨基甲酸中除乙基酯以外的酯
- It is often administered with aspirin,codeine,or phenacetin as an analgesic preparation. 常与阿司匹林、可待因或非那西汀作为止痛剂合并使用。
- The present paper described an application of activated carbon to the phenacetin production in details. 详细介绍活性炭在非那西丁生产中的应用状况。
- The four district offices: Fenggang streets, street南杜, North Hu streets, phenacetin streets. 四个街道办事处:凤岗街道、南杜街道、北胡街道、西丁街道。
- In Brazil, about40% of all motor fuel is ethanol, also known as ethyl alcohol. 在巴西40%25机油是酒精,也是熟知的乙醛酒精。
- Objective: To optimize the technology of the Compound Aminopyrine Phenacetin Tablets friabibity. 摘要目的:研究去痛片脆碎度的工艺优化问题。
- Label Statement: Contains flavor, propylene glycol and ethyl alcohol. 标签声明:本品含有香精,丙二醇和乙醇。
- Objective To establish a new method for meauring the contents of aspirin,caffeine and phenacetin in compound tablets. 目的建立复方乙酰水杨酸片含量测定的新方法。
