Scientists also know DCA by its chemical name, 1, 2-dichloroethane.
DCA就是1 2 -二氯乙烷的化学名称简写。
The influence factors of the dichloroethane pyrolysis to vinyl chloride were studied.
研究了二氯乙烷裂解制氯乙烯过程的影响因素。
In the reaction of acetylation and nitration 1, 2? Dichloroethane was used as solvent.
在乙酰化、硝化反应中引入了1,2 -二氯乙烷溶剂。
Diagnostic criteria and principles of management of occupational acute 1, 2-dichloroethane poisoning.
职业性急性1,2 -二氯乙烷中毒诊断标准及处理原则。
To study acute toxicity of brain tissue caused by 1,2-dichloroethane (1,2-DCE) under static inhalation.
为了研究1 ，2 二氯乙烷（1 ，2 -DCE）在静式吸入染毒条件下对脑组织的急性损害。
Conclusion the acute damage and chronic effect of the dichloroethane in workplace air to the worker is affirmed.
结论该工作场所空气中二氯乙烷污染对作业工人的急性损害和慢性影响是肯定的。
The solvent is used by adopting one of or mixture of more than one of cyclohexane, 1, 2-dichloroethane and pyridine.
溶剂采用环己烷、1,2 -二氯乙烷、吡啶中一种或多种混合使用。
Water has no apparent effect on chlorization with dichloroethane, but it is essential for chlorization with tetrachlorocarbon.
水浓度对二氯乙烷进行的氯化反应无显著影响，但四氯化碳需有水存在才能对催化剂进行氯化反应。
The present invention discloses the preparation process of vinylidene chloride from dichloroethane rectifying residual liquid.
本发明公开了由二氯乙烷的精馏残液制偏二氯乙烯的方法。
We have investigated the electron-transfer properties of o-toluidine in 1 , 2-dichloroethane in different electrode with cyclic voltammetry.
采用循环伏安法研究了不同电极上在1，2-二氯乙烷溶液中邻甲苯胺的电子转移性质。
Objective To understand the injury mechanism of Vero cells (the kidney cells of the African green monkey) exposed to 1,2 Dichloroethane (DCE).
目的了解1，2 二氯乙烷对非洲绿猴肾细胞的损伤及其机理。
The graft copolymerization of acrylic acid onto acrylonitrile butadiene styrene(ABS) terpolymer was initiated by benzoyl peroxide (BPO) in 1,2 dichloroethane solution.
以过氧化二苯甲酰（BPO）为引发剂，在1 ，2 -二氯乙烷溶液中进行了丙烯酸接枝ABS树脂。
The preparation of pentabromotoluene was effected by utilizing dichloroethane and liquid bromine as reaction solvent, and their advantages and defects were pointed out.
介绍了以二氯乙烷或液溴为溶剂制取五溴甲苯的方法及其优缺点。
Content of the products were quantitatively determined by two-phase chemical titration using bromophenol blue as the indicator and dichloroethane as the phase splitting agent.
以溴酚蓝为指示剂、二氯乙烷为分散相两相化学滴定法测定产物的含量。
Content of the products were quantitatively determined by two-phase chemical titration using bromophenol blue as the indicator and dichloroethane as the phase splitting agent.
以溴酚蓝为指示剂、二氯乙烷为分散相两相化学滴定法测定产物的含量。
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