GB/T 26324-2010
1-Hydroxyethylidene-1,1-diphosphonate acid
YS/T 1503-2021
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
DB4401/T 114-2021
HG/T 3537-2010
Water treatment chemicals-1-Hydroxyethylidene-1,1-diphosphonate acid(solid)
GB/T 1648-2013
H-acid monosodium salt(1-Naphthylamine-8-hydroxy-3,6-disulfonic acid monosodium salt)
20232376-T-606
1-Hydroxyethylidene-1,1-diphosphonate acid
GB/T 17814-2011
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,ethoxyquin and propyl gallate in feeds
HG/T 6008\uff5e6010-2022
HG/T 6008-2022
HG/T 2839-1997
HG/T 3537-1999
Water treatment chemicals 1-Hydroxyethylidene 1,1-diphosphonic acid
GB/T 1648-2007
1-Amino-8-hydroxy-3,6-naphthalenedisulfonic acid monosodium salt(H-acid monosodium salt)
GB/T 1648-2001
H-acid monosodium salt(1-Amino-8-hydroxy-3,6-naphthalenedisulfonic acid monosodium salt)
HG/T 3463-2000
Chemical reagent Arsenazo Ⅲ
BJS 202109-2021
DB43/T 478-2009
T/SDSCCE 038-2022