GB/T 26324-2010
1-Hydroxyethylidene-1,1-diphosphonate acid
SH 2604.01-2003
Water treatment chemicals-Hydroxyethylidenediphosphonic acid
HG/T 2839-2010
Water treatment chemicals-Disodium 1-hydroxyethylidene-1,1-diphosphonate
HG/T 3537-2010
Water treatment chemicals-1-Hydroxyethylidene-1,1-diphosphonate acid(solid)
20232376-T-606
1-Hydroxyethylidene-1,1-diphosphonate acid
HG/T 3537-1999
Water treatment chemicals 1-Hydroxyethylidene 1,1-diphosphonic acid
HG/T 3777-2023
HG/T 3777-2005
Water treatment chemicals-Diethlenetriamine penamethylene phosphonic acid
SH 2604.02-2003
Water treatment chemicals-solidum(ethylenedinitrilo)-tetramethylenephosphate
DB4401/T 114-2021
HG/T 4330-2012
Water treatment chemical-Sodium salt of diethylene triamine penta(methylene phosphonic acid)
HG/T 4329-2012
Water treatment chemical-Ethylene diamine tetra (methylene phosphonic) penta sodium salt
HG/T 5153~5156-2017
HG/T 2839-1997
T/CCPIA 204-2022
ASTM E2866-21
Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid, and Pinacolyl Methylphosphonic Acid in Soil by Pressurized Fluid Extraction and Analyzed by Liquid Chromatography/Tandem Mass Spectrometry
ASTM D7597-16(2017)
Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Water by Liquid Chromatography/Tandem Mass Spectrometry
ASTM D7597-16
Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Water by Liquid Chromatography/Tandem Mass Spectrometry
ASTM E2866-12(2016)
Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Soil by Pressurized Fluid Extraction and Analyzed by Liquid Chromatography/Tandem Mass Spectrometry
BS EN 15950:2010
Fertilizers. Determination of N-(1,2-dicarboxyethyl)-D,L-aspartic acid (Iminodisuccinic acid, IDHA) using high-performance liquid chromatography (HPLC)