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- phenyl tetrachloride 四氯代苯
- Phenyl chloride, and a mixture of OC and CS. OC和CS的混合剂。
- Titanium Tetrachloride - Bis(Tetrahydrofuran) Complex;CAS... 询价 四氯双(四氢呋喃)合钛;
- Manufacture of Phenyl and Phenylethyl Malonic Esters. 苯基和苯基乙基丙二酸酯的生产。
- 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。
- Chocolate contains phenyl ethylamine, a mild mood elevator. 巧克力含有苯基乙胺,是温和的情绪调节剂。
- Isoproturon is a new kind of phenyl ureagroup herbicides. 异丙隆是近年来新开发的除草剂品种。
- 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 phenyl of p n propylbenzoic acid could be reducted by sodium alkoxide. 醇钠可以还原对丙基苯甲酸中的苯环。
- The production process flow of silicon tetrachloride was introduced. 介绍了四氯化硅的制备及精制工艺。
- Catechol was determined in the phenyl dihydroxide isomers by fluorophotometry. 用荧光光度法测定苯二酚异构体中的邻苯二酚。
- Polyoxyethylene alkyl phenyl ether is an important non - ionic surfactant. 烷基酚聚氧乙烯醚是重要的非离子表面活性剂。
- 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。
- SILGRIP? PSA950 pressure sensitive adhesive is a toluene solution of phenyl based polysiloxane gum and resin. PSA950 是苯基基础之聚矽氧烷树胶和树脂的甲苯溶剂感压胶。
- 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 ferric acetylacetonate, phenyl betanaphthylamine, and lecithin are added through 40-mesh screen. 将乙酰丙酮铁,苯基B-萘胺及磷脂通过40目筛加入。
- 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。
- Phenyl(or polyphenyl)substituted epoxides serve as excellent precursors to phenyl(or diphenyl)carbenes. 某些苯代(或多苯)环氧化物是制取带苯环(或二苯)碳烯的极好原料。