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- nonyl iodide [化] 1-碘壬烷
- It was a compound called silver iodide. 那是一种叫做碘化银的化合物。
- Purity analysis method of Industrial Iso Nonyl Alcohol was... 目前国外尚未见公开报道。
- There was the trouble.The silver iodide he had used was not pure. 问题找到了,他所用的碘化银不纯。
- Guide for the use of potassium iodide in accident of radioiodine contamination. 放射性碘污染事故时碘化钾的使用导则。
- Clouds are sometimes seeded with silver iodide to induce precipitation. 人们有时在云里播撒碘化银,以诱使降雨。
- Ingredients: Gelatin, potassium bromide, potassium iodide, and silver nitrate. 成份:凝胶(明胶),溴化钾,碘化钾,硝酸银
- Weekly testing for ammonia, nitrite, nitrate, turbidity, iodide, and strontium. 每周测试氨氮,亚硝酸盐,硝酸盐氮,浊度,碘,锶。
- Use:Used as an analytical reagent,to prepare iodide,and in photograving. 用途:用作分析试剂。用于照相印版、碘化物的制备。
- These chemicals affect the quality of Dinonyl O-Phthalate which is made from Iso Nonyl Alcohol and OPhthalic acid. 经验证,该方法准确快速,重现性好,精确度高,从而为进口工业异壬醇成分含量等质量评定提供了可靠的检验方法。
- The optimum technological conditions of nonyl phenolic resin modified by rosin have been studied. 研究了壬基酚松香改性酚醛树脂的工艺条件。
- The migration of iodide ion between layers is controlled by barrier interlayers. 碘离子在层间的扩散作用可以用隔层加以控制。
- The blocking reaction of PAPI with nonyl phenol is studied. The effects of temperaure, time, solventand catalysts on blocking reaction are discussed. 研究了壬基苯酚与多亚甲基多苯基多异氰酸酯(PAPI)的封闭反应,探讨了温度、反应时间、催化剂、溶剂等因素对异氰酸酯封闭反应的影响。
- The filtrates were treated with a solution of 3.0 grams of sodium iodide in a small amount of water. 滤液用少量水中溶有3克碘化钠的溶液处理。
- In the intestine, free iodine or iodate undergoes reduction to iodide before absorption. 在肠内被吸收以前游离碘或碘酸盐还原成碘化物。
- There is an additional advantage in using iodide ion in the developer; namely, increased stability of the process. 在显影液中采用碘离子可增加本方法的标定性。
- Reasonable result could be obtained by using water as dispersion medium,and nonyl hydroxybenzene polyethoxylate ether as dispersant but ultrasonic treatment was not preferred. 结果表明,以水为分散介质、壬基酚聚氧乙烯醚为分散剂,不做超声处理,可获得令人满意的精对苯二甲酸粒度测定结果。
- The nonyl acid and heptanoic acid were been found to be more effective than amyl alcohol and n-heptyl alcohol in enhancing mass transfer of ozone and degradation of p-nitrophenol. 实验测定了臭氧在鼓泡反应塔中的传质系数以及添加促传剂后传质系数增大的倍数。
- On December 29, 2005 the Ministry of Commerce decided to initiate an anti-dumping investigation into nonyl phenol(“PN”) originating from India and Taiwan. 2005年12月29日,商务部决定对原产于印度和我国台湾地区的进口壬基酚进行反倾销调查。
- By the two-steps synthetic process, the new type resin for the need of developing printing ink could be prepared with rosin, nonyl phenol and formaldehyde. 摘要采用二步法合成工艺,以壬基酚和松香及甲醛为主要原料,合成了松香改性酚醛树脂。