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- catbon tetrachloride 四氯化碳
- Titanium Tetrachloride - Bis(Tetrahydrofuran) Complex；CAS... 询价 四氯双(四氢呋喃)合钛；
- If not, anhydrous alcohol and carbon tetrachloride are feasible. 如果没有，无水酒精和四氯化碳都是可行的。
- Method Liver cirrhosis model rats were made by carbon tetrachloride(CCl_4). 方法采用四氯化碳(CCL_4)建立肝硬化模型,同时设立正常对照组,以橄榄油处理。
- Carbon tetrachloride is an ozone deleting chemical,while chloroform is not. 四氯化碳是臭氧消耗原料,而氯仿则不是。
- The production process flow of silicon tetrachloride was introduced. 介绍了四氯化硅的制备及精制工艺。
- Diagnostic criteria and principles of management of occupational acute carbon tetrachloride poisoning. 职业性急性四氯化碳中毒诊断标准及处理原则.
- Metheods: Used thioacetamide induced acute hepatic injury and used carbon tetrachloride induced chronic hepatic injury. 方法:用硫代乙酰胺造大鼠急性肝损伤模型;用四氯化碳造大鼠慢性肝损伤模型。
- Therefore,it is important for the catalytically hydro dechlorination of carbon tetrachloride to chloroform. 因此,通过四氯化碳催化氢化脱氯生成氯仿显得尤为重要。
- The tin-graphite compound is prepared by tin tetrachloride reduction with KC8 (K-GIC) in tetrahydrofuran(THF). 通过两种不同的方法合成了一种新的锡-石墨层间化合物并进行了表征。
- Diisobutyl aluminum chloride is synthesized by the reaction of triisobutyl aluminum and carbon tetrachloride. 通过三异丁基铝和四氯化碳反应制得氯化二异丁基铝。
- In the reaction of chlorination, carbon tetrachloride was used as agent, and chlorine gas as chlorinating agent. 在氯化反应中,以四氯化碳为溶剂,氯气为氯化剂。
- TiO_2 nanopowder was prepared from titanium tetrachloride and n-octanol by liquid phase hydrolysis methods. 以四氯化钛和正辛醇为原料,通过液相水解法制备纳米二氧化钛粉体。
- Carbon tetrachloride in the groundwater mainly comes from the wastes of industrial production and research institutes. 指出我国地下水四氯化碳污染主要来自工业生产及研究部门的废弃物,还有部分来源于垃圾填埋场。
- Germanium tetrachloride is used to produce high pure GeO2 and dopant in optical fiber. 四氯化锗用于制备高纯二氧化锗及石英光导纤维的搀杂剂等。
- The preparation and purification process of silicon tetrachloride were chiefly introduced. 重点介绍了四氯化硅的制备及精制工艺。
- In addition, carbon tetrachloride was the worst among the four solvents to induce the crystallization of BAPC. 而四氯化碳对BAPC的诱导结晶能力差。
- A method for determination of 9 metal impurities in high purity silicon tetrachloride was developed. 本文对钛厂回收副产物高纯四氯化硅中的9种金属杂质进行了测定。
- Protection from Liver Damage. In a controlled test, velvet antler helped to protect lab animals from liver damage by carbon tetrachloride. 保护肝细胞不受破坏:在动物试验中鹿茸具有保护肝脏不受氯仿损害的作用。氯仿具有比酒精更强的对肝脏的损害作用。适合保护酗酒抽烟和长期服用对肝脏有害的药物患者。
- The administration of carbon tetrachloride (CCl_4) through a stomach tube(2.5ml/kg) could induce calcium accumulation and cell damage of the rat liver. 以四氯化碳CCl_4 2.;5mg/kg灌大鼠胃可导致其肝钙含量明显升高;同时伴有明显肝细胞损伤。
