GB/T 1267-2011
Chemical reagent - Sodium dihydrogen phosphate dihydrate
GB/T 1263-2006
Chemical reagent - Disodium hydrogen phosphate dodecahydrate
GB/T 22114-2021
Humectants for toothpastes—Glycerin and polyethylene glycol
GB 34456-2017
Feed additive―Sodium dihydrogen phosphate
GB/T 537-2009
Disodium tetraborate decahydrate for industrial use
GB 6854-2008
pH primary reagent - Disodium hydrogen phosphate
HG/T 6020\uff5e6021-2022
GB 12593-2007
Working chemical - Ethylenediaminetetraacetic acid disodium salt
GB 10734-2008
Primary chemical - Ethylenediamine tetraacetic acid disodium salt
HG/T 6020-2022
HG/T 4883~4884-2016
HG/T 4883-2016
1,4-Butanediol diglycidyl ether for industrial use
SN/T 5263-2020
GB/T 1401-1998
Chemical reagent--Ethylenediamine tetraacetic acid disodium salt
HG/T 2965-2009
HG/T 2767-2009
GB/T 16493-1996
Chemical reagent--Trisodium citrate dihydrate
HG/T 5749-2020
QB/T 4158-2010
HG/T 2839-2010
Water treatment chemicals-Disodium 1-hydroxyethylidene-1,1-diphosphonate