【摘要】 大理盐矿中氯根含量的测定,常用的沉淀滴定法已不适用,浊度法误差较大.示波极谱滴定法可满足在万分位上无误,达到了地质部门要求的误差范围.更多还原

【Abstract】 The ordinary precipitating titration is not appliable for the determinationof the chlorate amount in the marble salt mine, and the method of turbidity has greater error. Oscilloscopic polarography titration can satisfy it without error by myriabit,and reach the error limits required by the geological authorities.更多还原