Methods for chemical analysis of copper-chromium-zirconium alloys The determination of zirconium by arsenazo Ⅲ photometric method after fuse with potassium phrosuifate
基本信息
标准号:
JB/T 9552.6-1999
名称:
铜铬锆合金化学分析方法 焦硫酸钾熔融--偶氮胂Ⅲ光度法测定总锆
英文名称:
Methods for chemical analysis of copper-chromium-zirconium alloys The determination of zirconium by arsenazo Ⅲ photometric method after fuse with potassium phrosuifate