GB/T 23966-2023
Diisopropylamine for industrial use
GB/T 26324-2010
1-Hydroxyethylidene-1,1-diphosphonate acid
HG/T 4147-2024
HG/T 3772-2011
GB/T 17814-2022
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,tertiary butyl hydroquinone,ethoxyquin and propyl gallate in feeds
HG/T 2839-2010
Water treatment chemicals-Disodium 1-hydroxyethylidene-1,1-diphosphonate
SH 2604.01-2003
Water treatment chemicals-Hydroxyethylidenediphosphonic acid
HG/T 3537-2010
Water treatment chemicals-1-Hydroxyethylidene-1,1-diphosphonate acid(solid)
GB/T 23966-2009
Diisopropylamine for industrial use
QB/T 2851-2007
3-(Dimethylamino) propylamine
20232376-T-606
1-Hydroxyethylidene-1,1-diphosphonate acid
SN/T 3153-2012
Determination of N,N-bis(2-hydroxyethyl)-p-phenylenediamine,N,N-dimethyl-p-phenylenediamine,N,N-diethyl-p-phenylenediamine,N-phenyl-p-phenylenediamine and their salts in oxidative hair dyes for export-High performance liquid chromatography
HG/T 3777-2023
GB/T 1648-2013
H-acid monosodium salt(1-Naphthylamine-8-hydroxy-3,6-disulfonic acid monosodium salt)
SH 2604.02-2003
Water treatment chemicals-solidum(ethylenedinitrilo)-tetramethylenephosphate
DB43/T 2200-2021
HG/T 4330-2012
Water treatment chemical-Sodium salt of diethylene triamine penta(methylene phosphonic acid)
HG/T 4147-2010
Di-n-propylamine for industrial use
YB 2427-1982
HG/T 3777-2005
Water treatment chemicals-Diethlenetriamine penamethylene phosphonic acid