GB 1886.328-2021
HG 2928-1999
Food additive disodium dihydrogen pyrophosphate
GB 25567-2010
HG/T 5531.1\uff5e5531.3-2019
DB65/T 3397-2012
UNE-EN 1205:2006
Chemicals used for treatment of water intended for human consumption - Disodium dihydrogen pyrophosphate
BS EN 1205:2005
Chemicals used for treatment of water intended for human consumption. Disodium dihydrogen pyrophosphate
EN 1205:2005
DIN EN 1205
Chemicals used for treatment of water intended for human consumption - Disodium dihydrogen pyrophosphate
GB/T 1267-2011
Chemical reagent - Sodium dihydrogen phosphate dihydrate
GB/T 1263-2006
Chemical reagent - Disodium hydrogen phosphate dodecahydrate
BS 4427-12:1979
Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Condensed phosphates for industrial use (including foodstuffs). Determination of arsenic content. Silver diethyldithiocarbamate photometric method
GB 34456-2017
Feed additive―Sodium dihydrogen phosphate
BS 4427-15:1982
Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Condensed phosphates for industrial use (including foodstuffs) - determination of oxides of nitrogen content - 3,4-xylenol spectrophotometric method
GB 6854-2008
pH primary reagent - Disodium hydrogen phosphate
T/SHAAV 021-2024
HG/T 2965-2009
HG/T 2767-2009
GB 1886.329-2021
GB 1886.336-2021