HG/T 5017-2016
Determination of ethylenediamine tetraacetic acid disodium (EDTA) and copper content in chemical copper plating effluent
HG/T 5016~5017-2016
GB/T 6730.8-2016(\u82f1\u6587\u7248)
铁矿石 亚铁含量的测定 重铬酸钾滴定法
GB/T 27717-2011(\u82f1\u6587\u7248)
家具中富马酸二甲酯含量的测定
GB/T 24583.1-2019(\u82f1\u6587\u7248)
钒氮合金 钒含量的测定 硫酸亚铁铵滴定法
NY/T 890-2004
Determination of available zinc,manganese,iron,copper in soil-extraction with buffered DTPA solution
GB/T 7043.2-2001
Rubber--Determination of copper content--Zinc diethyldithiocarbamate photometric method
GB/T 6730.7-2016(\u82f1\u6587\u7248)
铁矿石 金属铁含量的测定 磺基水杨酸分光光度法
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
KS D ISO 5959-2021
Copper and copper alloys — Determination of bismuth content —Diethyldithiocarbamate spectrometric method
GB/T 30925-2014
Plastics―Ethylene-vinyl acetate copolymer(EVAC) thermoplastics―Determination of vinyl acetate content
HG/T 5364-2018
Determination of copper content in copper-containing sludge
GB/T 31409-2015
Standard test method for total copper in antifouling paints
GB/T 8943.1-2008
Paper,board and pulp - Determination of copper content
JC/T 2556-2020
Determination of vinyl acetate content in waterproof board modified by ethylene-vinyl acetate copolymers
GB 19108-2003
Peracetic acid solution-Determination of peracetic acid content
GB/T 15504-1995
Water quality--Determination of carbon disulfide--Diethylamine cupric acetate spectrophotometric method
SN/T 2946-2011
Determination of the vinyl acetate content of ethylene-vinyl acetate copolymers-Fourier transform infrared spectroscopy
ISO 5959:1984
Copper and copper alloys — Determination of bismuth content — Diethyldithiocarbamate spectrometric method
GB/T 1628.3-2000
Glacial acetic acid for industrial use—Determination of acetic acid content—Titrimetric method