Standard Number: YS/T 629.2-2007(YS/T629.2-2007)
Chinese:高纯氧化铝化学分析方法 三氧化二铁含量的测定 甲基异丁酮萃取邻二氮杂菲光度法
English:High purity alumina chemical analysis method Determination of iron trioxide content Methyl isobutyl ketone extraction o-diazepine photometric method
Effective Date:2007-10-01
Standard Applicability:
PDF Downloadable: N
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