HG/T 6013-2022
HG/T 2230-2006
Water treatment chemicals-Dodecyl dimethyl benzyl ammonium chloride
SH 2604.08-2003
Water treatment chemicals-Dodecyl(tetradecyl)dimethyl benzyl ammonium chloride
HG/T 2230-1991
QB/T 1915-2021
QB/T 1914-2013
Determination of mean relative molecular weight of alkyltrimethylammonium halide and alkyldimethylbenzylammonium halide by GC
T/CRIAC 0059-2021
QB 1915-1993
HG/T 5250~5252-2017
QB/T 1914-1993
32016R1934
32008H0472
32022D0146
32014R1119
32013L0007
32014R1119R(01)