GB/T 27717-2011(\u82f1\u6587\u7248)
家具中富马酸二甲酯含量的测定
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
KS M 1944-2002(2007)
Acetic acid for industrial use-Method of test-Determination of formic acid content-Iodometric method
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
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 6730.17-2014
Iron ores―Determination of sulfur content―Combustion iodometric method
GB/T 5195.4-2006
Fluorspar―Determination of sulfide content―Iodometric method
GB 26878-2011
GB/T 32102-2015
Determination for assay of organic peroxides—Iodometric method
GB/T 31984-2015
Test method for determining the content of vinyl acetate in ethylene-vinyl acetate copolymer applied in photovoltaic modules—Thermal gravimetric analysis (TGA)
GB/T 35923-2018
Optical functional film—Cellulose triacetate(TAC) film—Determination of plasticizer content
GB/T 33396-2016
Optical functional films—Cellulose triacetate(TAC) film—Determination of halogen content
GB/T 15252-2014
Rubber,compounded or vulcanized―Determination of sulfide sulfur content―Lodometric method
SN/T 4568-2016
Determination of perfluoralkyl iodides content-Gas chromatography mass spectrometry
GB/T 5059.9-2008
Ferromolybdenum - Determination of sulfur content - The infrared absorption method and the combustion-iodate volumetric method
GB/T 42248-2022
Soil and stream sediment—Determination of iodine and bromine content—Decomposition by sintering inductively coupled plasma mass spectrometry
YB/T 159.5-2015
Titanium concentrate (rock minerals) - Determination of sulfur content - The combustion iodometric method
GB/T 11060.1-2010(\u4fc4\u8bed\u7248)
GB/T 42333-2023
Soil and stream sediment—Determination of iodine content—Pressurized ammonia extraction inductively coupled plasma mass spectrometry
SN/T 3727-2013
Determination of iodide content in foods for export-Ion chromatography