
Zinc - Determination of cadmium content - Polarographic method
出版:International Organization for Standardization

专家解读视频
Applicable to the following types of zinc: Zn 99,95,Zn 99,5, Zn 98,5 and Zn 98 having cadmium contents between 0,01 and 0,5 %.
BS 3630-14:1972 - Equivalent
NFA 06 814:1967 - Similar
JIS H 1110:1989 - Equivalent
KS D ISO 1054:2002 - Identical
KS D ISO 1054:2012 - Identical