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sodium hydroxide

英 [ˈsəʊdiəm haɪˈdrɒksaɪd]

美 [ˈsoʊdiəm haɪˈdrɑːksaɪd]

氢氧化钠;苛性钠;烧碱

医学化学

英英释义

noun

  • a strongly alkaline caustic used in manufacturing soap and paper and aluminum and various sodium compounds
      Synonym:caustic soda

    双语例句

    • Sodium hydroxide in various forms is the most widely used.
      各种形式的氢氧化钠是最广泛使用的。
    • Viscose manufacturing process involves the reaction of cellulose with sodium hydroxide to form an alkali cellulose.
      粘胶的生产过程包括纤维素与氢氧化钠反应形成碱纤维素的过程。
    • This paper illustrates the reaction of larch bark tannin extracts with sulfite and sodium hydroxide and the tests of its solution viscosity, MW-distribution and thin-layer chromatography.
      摘要通过对落叶松栲胶进行亚硫酸盐和氢氧化钠的改性,则定其溶液黏度,用不同溶剂进行分级和薄层色谱。
    • The influences of the factors, such as ethanol solution, sodium hydroxide, propylene oxide, reaction temperature, reaction time on apparent viscosity and water insoluble substance of HPG are studied.
      研究了合成过程中乙醇溶液、氢氧化钠、环氧丙烷、反应温度、反应时间等因素对产品表观黏度和水不溶物含量的影响。
    • Sodium hydroxide is a strong base.
      氢氧化钠是一种强碱。
    • Therefore is very extensive use of sodium hydroxide, its prospect of worth our research and exploration.
      因此氢氧化钠的用途是十分广泛的,它广阔的发展前景值得我们去研究和探索。
    • An additional benefit resulting out of sodium hydroxide recovery is the decrease in consumption of alum at the treatment plant.
      回收氢氧化钠的另一好处,是降低了处理厂的铝盐消耗量。
    • This invention provides concentrated aqueous biocidal solutions formed from bromine chloride, sodium hydroxide, and sulfamic acid.
      本发明提供由氯化溴、氢氧化钠和氨基磺酸所形成的、浓的生物杀灭剂水溶液。
    • Montmorillonite, quartz and cristobalite can be corroded by sodium hydroxide solution, but will introduce new impurity phase similar to zeolite.
      氢氧化钠溶蚀法会对蒙脱石、石英和方石英同时产生溶蚀,引入新的物相杂质。
    • This material is dissolved in dilute sodium hydroxide to form the viscose solution.
      将纤维素黄酸酯溶解在稀释的氢氧化钠溶液中,粘胶溶液便制成了。