2) tetracarboxylic acid
四元羧酸
1.
Europium and terbium rare earth complexes with tetracarboxylic acid were successfully prepared in aqueous solution.
在水溶液中合成了铕和铽的四元羧酸稀土配合物。
3) lead tetraacetate
四醋酸铅
1.
The Application of Lead Tetraacetate in Indirect Organic Electrochemical Synthesis;
四醋酸铅在间接有机电合成中的应用
2.
With addition of benzene and under certain current density and temperature, the indirect organic electrosynthesis using lead tetraacetate as media could be carried out in one compartment and no lead metal was deposited on the counter electrode.
醋酸铅可以在Pt电极上被氧化生成四醋酸铅,循环伏安法和计时电流法研究表明其初始动力学过程存在三维连续成核机理。
4) ammonium tetramolybdate
四钼酸铵
1.
Studies on the nucleation of supersaturated ammonium tetramolybdate solution;
硝酸酸沉四钼酸铵过饱和溶液的成核研究
2.
Theoretical calculation on the structure and stability of ammonium tetramolybdate;
四钼酸铵结构及稳定性的量子化学计算
3.
The nucleation in the supersaturated solutions of ammonium tetramolybdate prepared from acidified ammonium heptamolybdate solutions is studied in this paper.
本文研究了用盐酸酸沉仲钼酸铵溶液制备四钼酸铵的成核过程,测量了以诱导期表示的成核速率,讨论了温度和过饱和比对成核速率的影响。
5) sodium borate
四硼酸钠
1.
Polyferric silicate sulfate containing boron(PFSSB),a new type of inorganic polymer flocculant,was prepared using sodium silicate,ferric sulfate and sodium borate as raw materials under the conditions of SiO_2 mass fraction 3%,pH 3,activation time 30min,mol ratio of Fe to Si 0.
以硅酸钠、硫酸铁和四硼酸钠为原料,在SiO2质量分数为3%、pH为3。
6) four main acids
四大酸
1.
The structure and equilibrium of the four main acids have great effects on liquor quality.
四大酸的结构和平衡性对酒质影响很大。
补充资料：均苯四酸四辛酯
分子式：
分子量：
CAS号：
性质：浅黄色透明油状液体。密度0.990。折射率1.484。闪点265℃。聚氯乙烯树脂的耐温、耐久增塑剂、多用于制高温电缆等。由均苯四酸二酐和辛醇经酯化而得。
分子量：
CAS号：
性质：浅黄色透明油状液体。密度0.990。折射率1.484。闪点265℃。聚氯乙烯树脂的耐温、耐久增塑剂、多用于制高温电缆等。由均苯四酸二酐和辛醇经酯化而得。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条