Ethylenediaminetetraacetic acid monosodium ferric salt - powder,13.0 - 18.7% Fe basis , CAS No.15708-41-5

CAS: 15708-41-5 Cat. No.: E118603 Molecular Weight: 367.05 EC Number: 239-802-2
AVAILABLE TO ORDER
GRADE & PURITY powder,13.0 - 18.7% Fe basis
Synonyms
Ethylenediaminetetraacetic Acid Ferric Sodium Salt | Ethylenediaminetetraacetic Acid Iron(III) Sodium Salt | Ferric Sodium Ethylenediaminetetraacetate
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
E118603-25g
2
$9.90
100g
E118603-100g
3
$11.90
250g
E118603-250g
1
$18.90
500g
E118603-500g
1
$24.90
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Why this grade

powder,13.0 - 18.7% Fe basis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 9 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Used to eliminate inhibition of enzyme catalyzed reactions (due to traces of heavy metals).
Used to eliminate enzyme inhibition by traces of heavy metals, and to inhibit enzymes that require divalent cations as cofactors. Iron-EDTA enhances damage due to reactive oxygen species, such as depletion of reduced glutathione, formation of methemoglobin, and lipid peroxidation.

Specifications

Synonyms
Ethylenediaminetetraacetic Acid Ferric Sodium Salt | Ethylenediaminetetraacetic Acid Iron(III) Sodium Salt | Ferric Sodium Ethylenediaminetetraacetate
Specifications & Purity
powder, 13.0 - 18.7% Fe basis
Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Pubchem Sid504753359
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504753359
Canonical SmilesC(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)[O-])CC(=O)[O-].[Na+].[Fe+3]
IUPAC Namesodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;iron(3+)
InChIKeyMKWYFZFMAMBPQK-UHFFFAOYSA-J
INCHI1S/C10H16N2O8.Fe.Na/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;/q;+3;+1/p-4
Isomeric SMILES C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)[O-])CC(=O)[O-].[Na+].[Fe+3]
WGK Germany 3
RTECS AH4900000
Alternate CAS 149022-26-4
Molecular Weight 367.05
Reaxy-Rn 10751063

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassTetracarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentTetracarboxylic acids and derivatives
Alternative Parents Alpha amino acids  Trialkylamines  Carboxylic acid salts  Amino acids  Organic transition metal salts  Carboxylic acids  Organopnictogen compounds  Organic zwitterions  Organic sodium salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Tetracarboxylic acid or derivatives - Alpha-amino acid - Alpha-amino acid or derivatives - Amino acid or derivatives - Carboxylic acid salt - Tertiary amine - Tertiary aliphatic amine - Amino acid - Carboxylic acid - Organic transition metal salt - Organic alkali metal salt - Organic sodium salt - Organic salt - Organic zwitterion - Amine - Organopnictogen compound - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Carbonyl group - Hydrocarbon derivative - Organic oxide - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as tetracarboxylic acids and derivatives. These are carboxylic acids containing exactly four carboxyl groups.
External Descriptors organic sodium salt - iron chelate
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

45 results found

Lot NumberCertificate TypeDateItem
F2210324Certificate of AnalysisMar 16, 2026 E118603
L2526211Certificate of AnalysisDec 09, 2025 E118603
L2526202Certificate of AnalysisDec 09, 2025 E118603
L2526201Certificate of AnalysisDec 09, 2025 E118603
L2526200Certificate of AnalysisDec 09, 2025 E118603
L2526198Certificate of AnalysisDec 09, 2025 E118603
H2505350Certificate of AnalysisJul 04, 2025 E118603
H2505218Certificate of AnalysisJul 04, 2025 E118603
H2505348Certificate of AnalysisJul 04, 2025 E118603
H2505349Certificate of AnalysisJul 04, 2025 E118603
H2505351Certificate of AnalysisJul 04, 2025 E118603
I2515189Certificate of AnalysisJul 04, 2025 E118603
I2515190Certificate of AnalysisJul 04, 2025 E118603
I2515496Certificate of AnalysisJul 04, 2025 E118603
I2515498Certificate of AnalysisJul 04, 2025 E118603
E2515338Certificate of AnalysisApr 25, 2025 E118603
E2515347Certificate of AnalysisApr 25, 2025 E118603
E2515358Certificate of AnalysisApr 25, 2025 E118603
E2515359Certificate of AnalysisApr 25, 2025 E118603
E2515383Certificate of AnalysisApr 25, 2025 E118603
G2425481Certificate of AnalysisJun 21, 2024 E118603
G2425496Certificate of AnalysisJun 21, 2024 E118603
G2425495Certificate of AnalysisJun 21, 2024 E118603
D2407295Certificate of AnalysisMar 12, 2024 E118603
D2407293Certificate of AnalysisMar 12, 2024 E118603
D2409318Certificate of AnalysisMar 11, 2024 E118603
D2409317Certificate of AnalysisMar 11, 2024 E118603
D2409316Certificate of AnalysisMar 11, 2024 E118603
D2409315Certificate of AnalysisMar 11, 2024 E118603
D2409314Certificate of AnalysisMar 11, 2024 E118603
C2429542Certificate of AnalysisMar 08, 2024 E118603
C2429546Certificate of AnalysisMar 08, 2024 E118603
C2429548Certificate of AnalysisMar 08, 2024 E118603
C2429549Certificate of AnalysisMar 08, 2024 E118603
C2429550Certificate of AnalysisMar 08, 2024 E118603
K2329156Certificate of AnalysisNov 02, 2023 E118603
K2329054Certificate of AnalysisNov 02, 2023 E118603
K2329154Certificate of AnalysisNov 02, 2023 E118603
J2215179Certificate of AnalysisJul 09, 2022 E118603
J2215231Certificate of AnalysisJul 09, 2022 E118603
J2215230Certificate of AnalysisJul 09, 2022 E118603
C2328224Certificate of AnalysisJul 09, 2022 E118603
F2210323Certificate of AnalysisMar 18, 2022 E118603
F2210325Certificate of AnalysisMar 18, 2022 E118603
F2210326Certificate of AnalysisMar 18, 2022 E118603

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Chemical and Physical Properties
SolubilitySoluble in water.
Molecular Weight367.050 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count10
Rotatable Bond Count7
Exact Mass366.984 Da
Monoisotopic Mass366.984 Da
Topological Polar Surface Area167.000 Ų
Heavy Atom Count22
Formal Charge0
Complexity293.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
Documents & Articles
Citations of This Product
References
1. Pengfei Liu, Wenqiao Du, Xiangjing Liu, Long Zhang, Zhimin Chen.  (2023)  Sustainable catalytic graphitization of biomass to graphitic porous carbon by constructing permeation network with organic ligands.  CHINESE JOURNAL OF CHEMICAL ENGINEERING,      [PMID:] [10.1016/j.cjche.2023.06.025]
2. Ping Zhang, Mingxue Xiang, Wei Jiang, Huiling Liu, Yu Chen, Ying Fang, Longyong Wu, Hongjun Guo, Yufei Wang.  (2023)  Configuration modulation of vermiculite by exfoliation coupled Cu(II) anchoring for boosting removal of tetracycline via synergy of adsorption and photocatalysis.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2023.145143]
3. Liang Cheng, Qianqian Tang, Yangyang Zhang, Xiaoyong Cheng, Anqi Miao, Junjie Su, Shiyu Wu, Fuzhou Niu, Lijiu Zhang, Yuping Duan, Qian Gao, Guangli Liu, Runhuai Yang.  (2023)  Three-Dimensional Printed Multiresponsive Structures of Smart Hydrogel.  3D Printing and Additive Manufacturing,      [PMID:] [10.1089/3dp.2022.0323]
4. Mei-e Zhong, Gongsong Tong, Jingchun Sun, Nan Zhou, Chunxia Ding, Xiangying Liu, Austin Merchant, Xuguo Zhou.  (2022)  Low-Temperature Reduction Synthesis of γ–Fe2O3−x@biochar Catalysts and Their Combining with Peroxymonosulfate for Quinclorac Degradation.  International Journal of Environmental Research and Public Health,  19  (24): (16790).  [PMID:36554671] [10.3390/ijerph192416790]
5. Banghao Du, Gongduan Fan, Shangwu Yang, Zhuoyi Chen, Jing Luo, Weiwei Yu, Junyi Yu, Qi Wei, Yushan Lu.  (2021)  Sonophotocatalytic degradation of 17β-estradiol by Er3+-CdS/MoS2: The role and transformation of reactive oxygen species.  Journal of Cleaner Production,      [PMID:] [10.1016/j.jclepro.2021.130203]
6. Yunhang Liu, Bolong Xu, Mingzhu Lu, Shanshan Li, Juan Guo, Fangzhou Chen, Xiaolu Xiong, Zhe Yin, Huiyu Liu, Dongsheng Zhou.  (2021)  Ultrasmall Fe-doped carbon dots nanozymes for photoenhanced antibacterial therapy and wound healing.  Bioactive Materials,      [PMID:35310377] [10.1016/j.bioactmat.2021.10.023]
7. Chunfeng He, Jini Zhou, Chen Yang, Zhiyi Song, Junheng He, Ziqing Huang, Yurong Deng, Jinling Wang, Yu Xiong, Zhi Dang.  (2022)  Accumulation, transportation, and distribution of tetracycline and cadmium in rice.  Journal of Environmental Sciences,      [PMID:36503784] [10.1016/j.jes.2022.03.034]
8. Chuanqi Feng, Lumin Wang, Dashuai Zhang, Longlong Geng, Lianwen Zhou, Ling Wang, Guanfeng Tian, Qi Tang, Jinyan Hu, Bijiang Geng, Lang Yan.  (2024)  Tumour microenvironment-responded Fe-doped carbon dots-sensitized cubic Cu2O for Z-scheme heterojunction-enhanced sono-chemodynamic synergistic tumor therapy.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:38552583] [10.1016/j.jcis.2024.03.175]
9. Jingyi Qu, Yunbo Lei, Hao Zhang, Weixing Peng, Haotian Yu, Zunyuan Xie, Lingxiang Gao.  (2026)  Tunable microwave absorption of anisotropic hydrogels induced by an electric field.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2026.140153]
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