DB34/T 2373-2015
GB/T 19720-2024
Jewellery and precious metals—Determination of platinum and palladium—Gravimetry using ammonium chloride and dimethylglyoxime
GB/T 2946-2018
Ammonium chloride
HB/Z 5107.18-2004
Methods for analysis of chenical oxidation solution for magnesium alloy-Part 18:Determination of ammonium chloride(sodium chloride) content in nitric acid oxidation solution by potentiometric method
GB/T 658-2006
Chemical reagent - Ammonium chloride
HG/T 5820-2020
GB/T 2946-2008
Ammonium chloride
GB 31631-2014
GB/T 33085-2016
Water treatment chemicals—Poly(diallyldimethylammonium chloride)
GB/T 16484.13-2017
Chemical analysis methods for rare earth chloride and light rare erath carbonate--Part 13: Determination of ammonium chloride content
GB/T 2946-1992
Ammonium chloride
HG/T 6013-2022
GB/T 6276.2-2010
Determination of ammonium hydrogen carbonate for industrial use—Part 2:Chloride content—Potentiometric titration method
DB34/T 2136-2014
HG/T 5360-2018
Dimethyldiallylammonium chloride for water treatment chemicals
GB/T 6276.2-1986
Ammonium hydrogen carbonate for industrial use—Determination of chloride content—Potentiometric method
T/QAS 072-2021
KS M 1666-2020
Ammonium chloride
HG/T 2230-2006
Water treatment chemicals-Dodecyl dimethyl benzyl ammonium chloride
GB/T 23324-2009
Textiles - Determination of surfactant - Distearyl dimethyl ammonium chloride