HG/T 6008\uff5e6010-2022
HG/T 6008-2022
HG/T 3463-2000
Chemical reagent Arsenazo Ⅲ
HG/T 5916-2021
HG/T 6157-2023
DIN 51422-2
Testing of petroleum products - Gas chromatographic determination of the purity of cetane and 1-methylnaphthalene
T/CAIA SH002-2014
AWWA WQTC59002
Simultaneous Determination of 1,2,3-Trichloropropane and 1,4-Dioxane in Drinking Water by GC/MS/MS Using Purge and Trap Techniques
ASTM D8301-21
Standard Test Method for Determination of the Content of Nitroxide Radical (4-Hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl) in Butadiene, Styrene and Isoprene by Cyclic Voltammetry Method
AWWA WQTC64107
Treatment of 1,4-Dioxane in Groundwater Using Advanced Oxidation Processes: UV/H2O2, O3/H2O2, and UV/TiO2
T/FSI 023-2019
32018R0243
UNE 34210:1981
SODIUM CHLORIDE. DETERMINATION OF FLUORIDE CONTENT. PHOTOMETRIC METHOD WITH SODIUM 2-(SULFOPHENYLAZO)-1,8 DIHYDROXYNAPHTHALENE-3,6 DISULFONATE (SPADNS).
KS M ISO 4327-2003(2023)
Non-ionic surface active agents-Polyalkoxylated derivatives -Determination of hydroxyl value-Phthalic anhydride method
32021R1532
ISO 4327:1979
Non-ionic surface active agents — Polyalkoxylated derivatives — Determination of hydroxyl value — Phthalic anhydride method