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International Standard Category: Aluminium and aluminium alloys

YS/T 1161.3-2016    Chemical analysis methods of pseudoboehmite—Part 3:Determination of pore volume and specific surface area—Bynitrogen adsorption
拟薄水铝石分析方法 第3部分:孔容和比表面积的测定 氮吸附法 ;
Category No.:77.120.10 Valid Status:valid
Issued Organization:MIIT Issued Date:2016-07-11
Implemented Date:2017-1-1 Abolished Date:
Superseded Standard.: Superseded Date:
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