Project No.ISO 6636-2:1981
Title<p>The method consists is decomposing of organic matter by a dry or wet method and determing of the Zn + cation by a suitable spectrometer. For some liquid samples the determination may be carried out directly, without previous decomposition.</p>
Registration number (WIID)13055
Scope<p>The method consists is decomposing of organic matter by a dry or wet method and determing of the Zn + cation by a suitable spectrometer. For some liquid samples the determination may be carried out directly, without previous decomposition.</p>
StatusStandarts spēkā
ICS group67.080.01