adj.一酸价的

n.一元酸

But the waterproof is in high to low order as: pentaerythritol phosphate> aminated pentaerythritol phosphate> ammonium monoacid phosphate. 耐水阻燃性作用大小为:磷酸季戊四醇缩合物>磷酸季戊四醇缩合物的铵盐>磷酸氢二铵。

The flame-retardant efficiency of pentaerythritol phosphate,aminated pentaerythritol phosphate and ammonium monoacid phosphate in the liner board was compared. 比较了3种含磷阻燃剂(磷酸季戊四醇缩合物、磷酸季戊四醇缩合物的铵盐、磷酸氢二铵)对箱纸板的阻燃作用。

A series of inhibitors were made from different organic carboxylic acids as monoacid and binary acid to prevent the corrosion of cast aluminum in neutral cooling water. 为了提高中性冷却水系统中铸铝的耐腐蚀性能,通过极化电阻、稳态极化曲线和交流阻抗等电化学方法研究了不同比例一元、二元有机羧酸混合溶液对铸铝的缓蚀性能。

The PH value of a mixed solution of a strong acid solution with a weak monoacid, the two solutions that their PH values and volumes are equal, isn't changed. PH值相等的强酸、一元弱酸溶液等体积混合,只要二者不发生反应,混合溶液的PH值保持不变。

Keywords Weak monoacid;strong acid;mixed acid;titrimetry; 一元弱酸;强酸;混合酸;滴定分析法;

Keywords HPIEC;Aliphatic monoacid;Di-carboxylic acid;Malic acid; 高效离子排斥色谱;脂肪族一元酸;脂肪族二元酸;苹果酸;