Chemical analysis of magnesia and magnesia-alumina refractory materials--Molybdenum blue photometric method for determination of silicon dioxide content
基本信息
标准号:
GB/T 5069.2-2001
名称:
镁质及镁铝(铝镁)质耐火材料化学分析方法 钼蓝光度法测定二氧化硅量
英文名称:
Chemical analysis of magnesia and magnesia-alumina refractory materials--Molybdenum blue photometric method for determination of silicon dioxide content