GB 12593-2007
Working chemical - Ethylenediaminetetraacetic acid disodium salt
GB 10734-2008
Primary chemical - Ethylenediamine tetraacetic acid disodium salt
HG/T 6142-2023
GB/T 1401-1998
Chemical reagent--Ethylenediamine tetraacetic acid disodium salt
GB 22557-2008
Food additive - Sodium iron (III) ethylenediaminetetraacetate, trihydrate
GB 1886.100-2015
GB 1886.314-2020
HG/T 3457-2003
Chemical reagent Ethylenediamine tetraacetic acid
SN/T 3855-2014
Determination of ethylenediaminetetraacetic acid disodium in foodstuffs for export
GB 5009.278-2016
HG/T 3538-2011
GB/T 23323-2009
Textiles - Determination of surfactant - Ethylene diamine tetra acetate and diethylene triamine penta acetate
HG/T 5250-2017
Textile dyeing and finishing auxiliaries—Determination of ethylene diamine tetra acetate and diethylene triamine penta acetate
HG/T 4329-2012
Water treatment chemical-Ethylene diamine tetra (methylene phosphonic) penta sodium salt
GB 5009.249-2016
HG/T 5017-2016
Determination of ethylenediamine tetraacetic acid disodium (EDTA) and copper content in chemical copper plating effluent
GB/T 4702.4-2008
Chromium metal - Determination of iron content - EDTA titrimetric method and flame atomic absorption spectrometric method
GB/T 4702.5-2008
Chromium metal - Determination of aluminium content - EDTA titrimetric method and flame atomic absorption spectrometric method
GB/T 21234-2007
Determination of sodium iron(Ⅲ)ethylenediaminetetraacetate,trihydrate (NaFeEDTA·3H2O)in iron fortified soy sauce
GB 12593-1990
Working chemical—Ethylenediaminetetraacetic acid disodium salt