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螯合剂（Chelating agents）是一类具有特殊结构的化合物，它们能够通过与金属离子形成稳定的、环状结构的配位化合物，从而将金属离子“螯合”住。这些螯合剂通过与金属离子配位来减少金属离子的自由浓度，常用于控制或消除金属离子的有害作用。
螯合剂的应用非常广泛，包括：
| 产品编号 | 结构式 | 项目名称规格 | 分子式 | 加入购物车 |
|---|---|---|---|---|
| E809069 |
| 乙二胺四乙酸, 99.99% metals basis Ethylenediaminetetraacetic acid (EDTA), 99.99% metals basis |
C10H16N2O8 | |
| E809268 |
| 乙二胺四乙酸二钠,二水合物, 99.999% metals basis EDTA disodium salt dihydrate, 99.999% metals basis |
C10H14N2Na2O8·2H2O | |
| E808597 |
| 乙二胺四乙酸 二钾盐 二水合物, 优级试剂, 99.5% EDTA dipotassium salt dihydrate, 优级试剂, 99.5% |
C10H14K2N2O8·2H2O | |
| E832428 |
| 乙二胺四乙酸二钠钙, ＞98% Ethylenediaminetetraacetic Acid Calcium Disodium Salt Hydrate, ＞98% |
C10H12CaN2Na2O8·xH2O | |
| E922702 |
| 乙二胺四乙酸 二铵盐 水合物, 97% Ethylenediaminetetraacetic acid diammonium salt hydrate, 97% |
C10H22N4O8 | |
| C859263 |
| 乙二胺四乙酸二钠铜四水合物, ≥98% Copper(II) Disodium Ethylenediaminetetraacetate Tetrahydrate, ≥98% |
C10H12CuN2Na2O8·4H2O | |
| E858453 |
| 乙二胺四乙酸二钠钴盐水合物, 98% Ethylenediaminetetraacetic Acid Disodium Cobalt Salt Hydrate, 98% |
C10H12CoN2Na2O8·xH2O | |
| E870213 |
| 乙二胺四乙酸铅(II)二钠盐水合物, 98% Ethylenediaminetetraacetic Acid Lead(II) Disodium Salt Hydrate, 98% |
C10H12N2Na2O8Pb·xH2O | |
| E873695 |
| 乙二胺四乙酸 三钠盐 二水合物, BR Ethylenediaminetetraacetic acid trisodium salt dihydrate, BR |
C10H13N2Na3O8 | |
| E828109 |
| 乙二胺四乙酸三钾盐, 98% Ethylenediaminetetraacetic acid tripotassium salt, 98% |
C10H13K3N2O8 | |
| E821423 |
| 乙二胺四乙酸四钠, 优级试剂, 99% Tetrasodium Ethylenediaminetetraacetate Dihydrate, 优级试剂, 99% |
C10H12N2Na4O8 | |
| T865771 |
| N-(1-羧乙基)亚氨基二乙酸三钠水合物, ≥95% Trisodium N-(1-Carboxylatoethyl)iminodiacetate Hydrate, ≥95% |
C7H8NNa3O6·xH2O | |
| S859364 |
| 葡庚糖酸钠二水合物, 98% Sodium Glucoheptonate, 98% |
C7H13NaO8.2H2O | |
| S922866 |
| α-葡萄糖庚酸钠二水合物, 97% Sodium (2R,3R,4S,5R,6R)-2,3,4,5,6,7-hexahydroxyheptanoate, 97% |
C7H13NaO8(anhy) | |
| D855621 |
| 二乙烯三胺五乙酸五钠, ca. 50% in Water Diethylenetriaminepentaacetic acid, pentasodium salt, ca. 50% in Water |
C14H18N3Na5O10 | |
| D807203 |
| 二乙烯三胺五乙酸, 试剂级, 99% (titration) Diethylenetriaminepentaacetic acid, 试剂级, 99% (titration) |
C14H23N3O10 | |
| N811532 |
| 羟乙基乙二胺三乙酸钠, >98.0%(T) N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic acid trisodium salt, >98.0%(T) |
C10H15N2Na3O7 | |
| E808805 |
| 乙二胺四乙酸铁钠, 13.5-18.5% Fe basis Ethylenediaminetetraacetic acid monosodium ferric salt, 13.5-18.5% Fe basis |
C10H12FeN2NaO8 | |
| C859577 |
| 乙二胺四乙酸铜钠二水合物, 98% Copper Disodium Edta dihydrate, 98% |
C10H16CuN2Na2O10 | |
| E808816 |
| 乙二胺四乙酸二钠镁 水合物, 98% Ethylenediaminetetraacetic acid disodium magnesium salt hydrate, 98% |
C10H12N2O8MgNa2.xH2O |
