释义 |
sodium borohydride短语¹⁴⁴⁹⁷²⁺² 基本例句 硼氢化钠,氢化硼钠 The Schiff base compound was synthesized by condensation of paeonol with furylfurylamine, then it was deoxidized by Sodium borohydride. 方法以丹皮酚和糠胺为原料合成席夫碱,经硼氢化钠还原得标题化合物;21mishu Chemical nickel plating solution which used sodium borohydride as reducing agent, ethylenediamine as complexing agent and BGR as stabilizing agent was studied in this paper. 本文研究了以硼氢化钠为还原剂,乙二胺为络合剂, BGR为稳定剂的化学镀镍溶液。 cnki Common mixtures include sodium citrates, sodium borohydride also used to bleach wood pulp and ammonium compounds, all of which can be toxic to humans and the environment. 一般的混合物包括柠檬酸钠,硼氢化钠其也用于漂白木浆和铵类化合物,所有的这些物质都对人体和环境有着危害。 yeeyan In the presence of catalytic amounts of tellurium, aryl chloroacetates can be cleaved by sodium borohydride and regenerate parent phenols in good yields. 在催化量碲粉存在下,氯代醋酸芳酯可被硼氢化钠裂解,以良好产率生成母体酚。 chemyq Veratryl alcohol was synthesized through the reduction of sodium borohydride from veratraldehyde with isopropanol as solvent, followed by solvent extraction and distillation under reduced pressure. 以藜芦醛为主要原料、异丙醇为溶剂,经硼氢化钠还原、溶剂萃取、减压精馏得到产物藜芦醇。 dictall The results of research on alkali metal sodium borohydride as viscosity stabilizer of Xanthan gum solution at elevated temperature are reported. 对碱金属硼氢化钠作为黄原胶溶液的热稳定剂进行了研究。 cnki |