GB 34462-2017
Feed additive—Choline chloride
GB/T 17481-2008
Determination of choline choride in premix
HG 2941-2004
GB 1903.36-2018
DB22/T 1995-2014
HG/T 5625-2019
HG 2941-1999
Feed grade choline chloride
T/DALN 035-2024
GB/T 33085-2016
Water treatment chemicals—Poly(diallyldimethylammonium chloride)
20233311-T-469
Determination of choline choride in additive premix
GB/T 17481-1998
The method for determination of choline choride in premix—Spectrophotometry
HG/T 6013-2022
SN/T 3654-2013
Food contact materials-Paper and regenerated fiber-Determination of total contant of distearyl dimethyl ammonium chloride,ditallow alkyl dimethyl ammonium chloride,and di(hydrogentated tallow)dimethyl ammonium chloride-Liquid chromatography-tandem mass sp
HG/T 5624\uff5e5627-2019
GB/T 29666-2013
Cosmetic preservatives - Mixture of methylchloroisothiazolinone and methylisothiazolinone with magnesium chloride and magnesium nitrate
WS/T 66-1996
Blood—Determination of cholinesterase activity—Spectrophotometric method—Hydroxylamine-ferric chloride method
HG/T 5360-2018
Dimethyldiallylammonium chloride for water treatment chemicals
GBZ/T 313.2-2018
Determination of trimethyltin chloride (TMT) in urine——Part2:Gas chromatographic–mass method
HG/T 2230-2006
Water treatment chemicals-Dodecyl dimethyl benzyl ammonium chloride
GB/T 23324-2009
Textiles - Determination of surfactant - Distearyl dimethyl ammonium chloride