YB/T 4495-2015
Coke oven gas - Determination of the hydrogen cyanide content - Silver nitrate titration method
DB53/T 613-2014
GB/T 38162-2019
High content silver jewellery alloys—Determination of silver—Difference method using inductively coupled plasma optical emission spectroscopy
GB/T 11886-2015
Silver jewellery alloys—Determination of sliver—Volhard method
GB/T 17832-2021
Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using potassium bromide
GB/T 15072.2-2008(\u82f1\u6587\u7248)
贵金属合金化学分析方法 银合金中银量的测定 氯化钠电位滴定法
YS/T 746.2-2010
Methods for chemical analysis of tin-based lead-free solders—Part 2:Determination of silver content—Flame atomic absorption spectrometric method and potassium thiosulfate titrimetric method
GB/T 24793-2009
Photography - Processing wastes - Determination of silver content
GB/T 18996-2021
Silver jewellery alloys—Determination of silver—Volumetric(potentiometric) method using sodium chloride or potassium chloride
GB/T 43788-2024
Determination of silver content in silver paste for solar cells—Thiocyanate standard solution titration method
HG/T 4242-2011
T/CPCIF 0064-2020
HG/T 4243-2011
YS/T 1585.1-2022
T/CPCIF 0065-2020
YS/T 445.1-2019
Methods for chemical analysis of silver concentrates-Part 1 :Determination of gold and silver contents-Fire assay method
GB/T 15072.12-2008(\u82f1\u6587\u7248)
贵金属合金化学分析方法 银合金中钒量的测定 过氧化氢分光光度法
YS/T 1665.1-2023
YS/T 1348.1-2020
Methods for chemical analysis of silcer separating residue from lead smelting-Part 1:Determination of gold and silver content-Fire assay method
YS/T 1314.1-2019
Methods for chemical analysis of silver separating residue from copper smelting-Part 1 :Determination of gold and silver contents-Fire assay method