论文部分内容阅读
目的 报道了铑 (Ⅲ )在硫酸 六次甲基四胺 高氯酸新体系中的催化波方法。方法 配制 1 2种不同Rh(Ⅲ )溶液 ,分别加入 3 0ml 0 2mol/L的HCOOH HCOONa溶液 ,通氮除氧后进行了测定。结果 获得了可用于标识铑 (Ⅲ )在硫酸 六次甲基四胺 高氯酸体系中标记峰值及影响峰值的因素。结论 铑 (Ⅲ )在硫酸 六次甲基四胺 高氯酸体系中的催化波方法可作为测定铑 (Ⅲ )的一种新方法
Aim To report the catalytic wave method of rhodium (Ⅲ) in the new system of hexamethylenetetramine perchlorate. Methods A total of 120 different Rh (Ⅲ) solutions were prepared and 30 mL of 0 2 mol / L HCOOH HCOONa solution was added respectively. Results The factors that can be used to identify the peak value and influence peak of rhodium (Ⅲ) in the hexamethylenetetramine perchlorate system were obtained. Conclusion The catalytic method of rhodium (Ⅲ) in hexamethylenetetramine perchlorate system can be used as a new method for the determination of rhodium