Aluminium oxide primarily used for the production of aluminium; Determination of silica content; Reduced molybdosilicate spectrophotometric method
国外标准现行
标准号:ISO 1232-1976
标准名称: 主要用于铝生产的氧化铝 二氧化硅含量的测定 钼蓝光度法
英文名称:Aluminium oxide primarily used for the production of aluminium; Determination of silica content; Reduced molybdosilicate spectrophotometric method