AS 2678.5-2002被替代
Zinc sulfide concentrates - Chemical analysis Determination of silver and gold contents - Fire assay and flame atomic absorption spectrometric method using scorification or cupellation
出版：Standards Australia
专家解读视频
Sets out a fire assay flame AAS method for determining the silver and gold contents of zinc sulfide concentrates. This Standard is identical with and has been reproduced from ISO 15248:1998.
ISO 15248:1998 - Identical
ISO/IEC 15428:1999 - Identical
ISO 15248 : 1998(R2016) - Identical
ISO 15248 : 1998(R2016) - Identical
ISO/IEC 15428 : 1999(R2017) - Identical
