氯酸钾抗性是区分籼粳分化的指标之一。
Potassium chlorate tolerance is one of the criteria differentiated japonica from indica.
卫生要求:次氯酸钾,高锰酸钾溶液浸泡。
Hygienic requirements: Soaking in potassium hypochlorite, potassium permanganate solution.
本文介绍了用氯酸钾与硫酸联氨反应制备二氧化氯的新方法。
The method of chlorine dioxide preparation by using chlorate and hydrazine sulfate is studied.
利用蚕豆根尖微核技术研究了氯酸钾细胞遗传毒性和污染效应。
The genetic toxicity and pollution effects of potassium chlorate on Vicia faba root tip cells were studied by means of VAMCN.
了解甲状腺激素抑制试验、过氯酸钾释放试验的结果分析和临床应用。
Understand the thyroid hormone inhibition test, result analysis and clinical application of Perchlorate suppression test.
在冰醋酸中,用氯酸钠(氯酸钾),碘和盐酸能直接制得一氯化碘溶液。
We can make sodium chlorate (or potassium chlorate) unite with iodine and chloride acid to yields iodine mono-chloride solution under acetic acid.
本文利用电位滴定法测定高氯酸钾的含量,具有操作简单,无污染等优点。
Determining the main contents of finished potassium perchlorate product by potentiometry had the advantages of simple operation and pollution-free.
本文以M.L方法介绍了氯酸钙、氯酸钾、氯酸镁系列化合物的合成和性质检验。
This paper introduces the preparation and quality tests of calcium chlorate. magnesium chlorate . potassium chlorate by M. L method.
用碘为原料,在盐酸介质中经氯酸钾氧化后,用氢氧化钙中和制得饲料级磺酸钙。
Calcium iodate as feed additive was prepared in this paper. With the medium of hydrochloric acid, iodine was oxidated by potassium chlorate, and then neutralized with calcium hydroxide.
其他不能与还原剂一起使用的物质还包括:硝酸铵,过氧化氢,高氯酸钾,硝酸钠。
Other compounds not compatible with reducing agents include ammonium nitrate, hydroperoxide, potassium perchlorate, sodium nitrate.
钼的极谱效应是在硫酸—苯羟乙酸—氯酸钾底液体系中进行,影响极谱行为的因素很多。
Polarographic effect of molybdenum is going on in the background solution system containing sulphic acid, amygdalic acid, and potassium chlorate, and is affected by many factors.
这家化工厂变成了亚洲最大的氯酸钾生产商。 氯酸钾广泛用于漂白、焰火以及其他商品中。
The plant became Asia's largest producer of potassium chlorate, a chemical widely used in bleach, fireworks and other goods.
介绍了氯酸钠、氯酸钾、高氯酸钾的生产工艺,重点介绍了生产过程中采用的电解技术和结晶技术。
The production process of sodium chlorate, potassium chlorate and potassium perchlorate is introduced. The introduction of electrolysis technology and crystallization technology is emphasized.
结论:摄131i试验仅表示甲状腺组织的摄取功能,过氯酸钾释放试验反映的是甲状腺激素合成过程中过氧化物酶活性。
Conclusion: 131i uptake test can show the ability of I uptake for thyroid only and KCl4 release test can reflect the activity of TPO for thyroxin anabolic process.
结果29例高碘性甲状腺肿患者中有25例过氯酸钾释放试验为阳性,而28例正常人仅有4例为阳性,其阳性率分别为86.2%和14.3%。
Results 25 out of 29 patients and 4 out of 28 normals were abnormal in perchlorate washout test, one positive rate was 86. 2%, the other was 14. 3%.
实验结果表明,在一定条件下,氯酸钾与硫酸联氨反应是一种安全有效的制备二氧化氯的方法,可得到收率大于90%、纯度在91%以上的二氧化氯。
The results show that under certain conditions the reaction of chlorate with hydrazine sulfate is a new and safe method to produce chlorine dioxide. The product yield reaches 90% with a purity of 91%.
实验结果表明,在一定条件下,氯酸钾与硫酸联氨反应是一种安全有效的制备二氧化氯的方法,可得到收率大于90%、纯度在91%以上的二氧化氯。
The results show that under certain conditions the reaction of chlorate with hydrazine sulfate is a new and safe method to produce chlorine dioxide. The product yield reaches 90% with a purity of 91%.
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