H7154
N-(2-羟乙基)乙二胺-N,N′,N′-三乙酸
BioXtra, ≥98%
别名:
HEDTA, HEEDTA, N-(2-羟乙基)-亚乙基二氨-三乙酸
产品线
BioXtra
质量水平
方案
≥98%
杂质
≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter
灼烧残渣
≤1%
mp
212 °C (dec.) (lit.)
溶解性
3 M NaOH: 0.1 M, clear, colorless
痕量阴离子
chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤1%
痕量阳离子
Al: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.5%
Pb: ≤0.001%
Zn: ≤0.0005%
SMILES字符串
OCCN(CCN(CC(O)=O)CC(O)=O)CC(O)=O
InChI
1S/C10H18N2O7/c13-4-3-11(5-8(14)15)1-2-12(6-9(16)17)7-10(18)19/h13H,1-7H2,(H,14,15)(H,16,17)(H,18,19)
InChI key
URDCARMUOSMFFI-UHFFFAOYSA-N
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相关类别
应用
N-(2-羟乙基）乙二胺-N,N′,N′-三乙酸(HEDTA)是一种螯合剂，可用于与金属离子如铁(II)、锌(II)、锰(II)和铀(VI)离子形成络合物。 它也可用于制备荧光碳点(CD)。
警示用语：
Danger
危险声明
危险分类
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Determination of sunset yellow in soft drinks based on fluorescence quenching of carbon dots.
Yuan, Yusheng et al.
Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy, 167(22), 106-110 (2016)
Complexation of Uranium (VI) with N-(2-Hydroxyethyl) ethylenediamine-N, N?, N?-triacetic Acid in Aqueous Solution: Thermodynamic Studies and Coordination Analyses.
Li, Xingliang et al.
Inorganic Chemistry, 204(11), 1391-1397 (2018)
A novel manganese complex effective as superoxide anion scavenger and therapeutic agent against cell and tissue oxidative injury.
Failli, Paola et al.
Journal of Medicinal Chemistry, 52(22), 7273-7283 (2009)
Supramolecular branching and crosslinking of terpyridine-modified copolymers: complexation and decomplexation studies in diluted solution.
Hofmeier, Harald and Schubert, Ulrich S
Macromolecular Chemistry and Physics, 204(11), 1391-1397 (2003)
Y M Tzou et al.
Journal of environmental quality, 32(6), 2076-2084 (2003-12-17)
Detoxification of Cr(VI) through reduction has been considered an effective method for reclaiming Cr-contaminated soil, sediment, and waste water. Organic matter is widely distributed in soil and aquatic systems; however, low Cr(VI) reduction rates inhibit the adoption of Cr reduction
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