nitrate造句
211. Phenanthroline is used as indicator and ammonium ceric nitrate standard solution for titration in the determination.
212. Nitrate of low concentration can interfere with adsorption of uranyl sulfate anion on anion-exchange resins because the anion-exchange resins have a stronger affinity for nitrate in uranium solution.
213. Other compounds not compatible with reducing agents include ammonium nitrate, hydroperoxide, potassium perchlorate, sodium nitrate.
214. We also improved the conventional formol-H2SO4 titrimetric method, and applied it into the determinations of the contents of amide nitrogen and total nitrogen in urea nitrate metal complexes.
215. What type of electrode pairs should be used for the potentiometric titration with silver nitrate?
216. The oxybiontic bacterium further decomposes the rubbish contained with nitrogen water circulation into nitrate.
217. The results showed that the interaction of curcumin with collagen and collagen containing cerous nitrate are both static quenching, and there is a binding site in them respectively.
218. A fine method is wrapping around the surface of ammonium nitrate by polymer, and forming a hydrophobe layer on the surface.
219. Most of all, self - sensitization of ammonium nitrate is one of the key approaches and technologies.
220. Hydroxylammonium nitrate ( HAN ) is the main active toxic component of the new HAN based liquid propellant.
221. The standard solution is added lanthanum nitrate solution as much as the sample.
12345678