DB53/T 918-2019
HB/Z 5109.8-2001
HB/Z 5109.7-2001
HB/Z 5109.5-2001
HB/Z 5109.6-2001
HB/Z 5109.1-2001
GB/T 36084-2018(\u82f1\u6587\u7248)
纳米技术 水溶液中铜、锰、铬离子含量的测定 紫外-可见分光光度法
GB/T 11203-2001
Rubber--Determination of zinc content--EDTA titrimetric method
YB/T 4726.1-2018
GB/T 4500-2003
Rubber--Determination of zinc content by atomic absorption spectrometry
GB 24427-2021
Content limitation of mercury, cadmium and lead for zinc anode primary battery
GB/T 5195.7-2016
Fluorspar—Determination of zinc content—Flame atomic absorption spectrophotometric method
SN/T 3604-2013
Determination of copper,silicon,manganese,zinc,aluminum and iron in zinc concentrate ore-X-ray fluorescence spectrometry
T/SDAQI 063-2021
HG/T 5814-2020
GB/T 8151.24-2021
Methods for chemical analysis of zinc concentrates—Part 24:Determination of soluble zinc content—Flame atomic absorption spectrometry
GB/T 36690-2018
Method of determination for 26 elements(copper,nickel,lead,zinc,cadmium,chrome etc.) content in the sludge from industrial waste liquid treatment
GB/T 12496.20-1999
Test methods of wooden activated carbon--Determination of zine content
GB/T 14540-2003
Determination of copper,iron,manganese,zinc,boron and molybdenum content for compound fertilizers
GB/T 7043.2-2001
Rubber--Determination of copper content--Zinc diethyldithiocarbamate photometric method