YB/T 6013.1-2022
GB/T 39305-2020
Reclaimed water quality—Determination of fluoride,chloride,nitrite,nitrate,sulfate—Ion chromatography
DB64/T 1733-2020
GB/T 13025.8-2012
General test method in salt industry - Determination of sulfate
MT/T 205-2011
Determination of sulphate radical hydronium in coal mine water
GB/T 14642-2009
Industrial circulating cooling water and boiler water - Determination of fluoride,chloride,phosphate,nitrite,nitrate and sulfate - Ion chromatography
DB63/T 1847-2020
DB34/T 2374-2015
NB/T 11533-2024
Determination of chloride,fluoride, bromide, sulfate, nitrate,nitrite and phosphate in coal mine water—Ion chromatography
DB34/T 2507-2015
SN/T 5056-2018
GB/T 21994.8-2008
Chemical analysis of magnesium fluoride - Part 8: Determination of sulphate content - Barium sulphate gravimetric method
GB/T 22660.8-2008
Chemical analysis methods of lithium fluoride - Part 8: Determination of sulphate content - Barium sulphate gravimetric method
SN/T 4310-2015
Determination of chloride,nitrate and sulphate in phosphoric acid for import and export - Ion chromatography
SN/T 5051-2018
GB/T 16484.12-2009
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 12: Determination of sulfate radical
NY/T 1121.18-2006
Soil Testing Part 18:Method for determination of soil sulfate content
SN/T 5052-2018
HB/Z 5108.3-1999
HB/Z 339.3-1999