Method for chemical analysis of manganin and novokostant resistance alloy The EDTA titrimetric method for the determination of aluminum content after separation with ammonium benzoate
基本信息
标准号:
JB/T 9493.7-1999
名称:
锰铜和新康铜电阻合金化学分析方法 苯甲酸铵分离--EDTA滴定法测定铝量
英文名称:
Method for chemical analysis of manganin and novokostant resistance alloy The EDTA titrimetric method for the determination of aluminum content after separation with ammonium benzoate