草酰二肼 Oxalyl Dihydrazide
二苯碳酰二肼 DPC ; DPCI ; diphenylcarbazide ; diphenylcarbohydrazide
二硝基二苯碳酰二肼 dinitrodiphenyl carbazide
碳酸二肼 cardonic dihydrazide ; carbohydraz
对二苯甲酸二肼 Terephthalic dihydrazide ; Terephtha
己二酰二肼 Adipi Dihydrazide ; Adipic acid dihydrazide ; butane dicarboxylic dihydrazide
二苯基碳酰二肼 reagent grade ; Diphenyl carbazide
二苯基羰酰二肼 Diphenylcartazide
硫酸二肼 Dihydrazine Sulfate
壬二肼 Azelaic Dihydrazide
本文利用了戊二酸二乙酯在一定反应条件下合成戊二酰二肼。
In this paper, two dihydrazides were synthesized with hydrazine and diethy1 ester.
本文对二苯碳酰二肼分光光度法测定地表水及工业废水中六价铬的样品预处理方法提出了改进措施。
In this paper, the preparatory treatment for determination of Cr6+ in ground water or industrial effluents by the method of spectrophotometry has been improved.
研究了由已二酸二乙酯与水合肼反应合成己二酰二肼。 再用乙酸酐酰化己二酰二肼得到金属减活剂N。
Metal deactivator N, N'-Di-acetyladipic dihydrazine was prepared by reacting diethyl adipate with hydrazine hydrate, and then was treated with acetic anhydride.
应用推荐