I.S. EN 12441-3:2002现行
Zinc And Zinc Alloys - Chemical Analysis - Part 3: Determination Of Lead, Cadmium And Copper - Flame Atomic Absorption Spectrometric Method
出版：National Standards Authority of Ireland
专家解读视频
Specifies a flame atomic absorption spectrometry method for the determination of lead, copper and cadmium in zinc and zinc alloys.
SN EN 12441-3:2001 - Identical
BS EN 12441-3:2002 - Identical
DIN EN 12441-3 (2002-02) - Identical
ONORM EN 12441-3:2002 - Identical
NBN EN 12441-3:2002 - Identical
NF EN 12441-3:2002 - Identical
UNI EN 12441-3:2002 - Identical
NS EN 12441-3 Ed. 1 (2002) - Identical
SS EN 12441-3 Ed. 1 (2001) - Identical
NEN EN 12441-3:2001 - Identical
