产品介绍: 能溶于水，几乎不溶于乙醇、乙醚，其水溶液pH值约为5.3。
用途: 络合剂，钙、镁及其他金属试剂，金属掩蔽剂。乙二胺四乙酸二钠是一种重要络合剂，用于络合金属离子和分离金属。
熔点: 252°C
特定比重: 1.01
可溶性: 能溶于水，几乎不溶于乙醇、乙醚
贮存: 密封保存
依地酸二钠CAS号：6381-92-6
依地酸二钠分子式： C10H20N2Na2O10
依地酸二钠英文名称： EDTA disodium salt dihydrate
依地酸二钠英文同义词： DISODIUM DIHYDROGEN ETHYLENEDIAMINETETRAACETATE DIHYDRATE; Disodium dihydrogen ethylenediamine tetraacetic dihydrate; Disodium edathamil dihydrate; Disodium edetate dihydrate; Disodium(ethylene dinitrilo)tetraacetic acid dihydrate; Disodium ethylenediaminetetraacetate dihydrate; Cheladrate dihydrate; Chelaplex III; Edathamil disodium dihydrate; Edetate disodium dihydrate; Edetic acid disodium salt dihydrate; EDTA-2Na dihydrate; EDTA, Disodium Salt; Endrate disodium dihydrate; Ethylenediaminetetraacetic acid, disodium salt, dihydrate; ETHYLENEDIAMINE TETRAACETIC ACID dihydrate; Ethylenebis(iminodiacetic acid) disodium salt dihydrate; (Ethylenedinitrilo)-tetraacetic acid disodium salt dihydrate; N,N'-1,2-Ethanediylbis[N-(carboxymethyl)glycine] disodium salt dihydrate; Sequestrene NA 2 dihydrate; Sodium Versenate dihydrate; Tetracemate disodium dihydrate; Titriplex III dihydrate; Versene disodium salt dihydrate; EDTA-2NA 2H2O; sodium 2,2'-{ethane-1,2-diylbis[(carboxymethyl)imino]}diacetate hydrate (2:1:2) (non-preferred name); disodium 2-[2-(bis(carboxymethyl)amino)ethyl-(carboxymethyl)amino]acetic acid dihydrate; Ethylene diamine tetra acetic acid diso-dium salt dihydrate; Disodium EDTA dihydrate
依地酸二钠EINECS号： 205-358-3
依地酸二钠分子量： 374.2516
药用辅料
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