Ethylenediaminetetraacetic acid trisodium salt
Based on 33 publication(s) in Google Scholar
Ethylenediaminetetraacetic acid trisodium salt (EDTA trisodium salt; Trisodium EDTA) is a kind of metal chelating agent (binds to bivalent and trivalent metal cations, including calcium). Ethylenediaminetetraacetic acid trisodium salt has antibacterial, anti-inflammatory, antioxidant, anti-hypercalcemia and anticoagulant activities. Ethylenediaminetetraacetic acid trisodium salt decreases the metal ion-catalyzed oxidative damage to proteins, and allows maintenance of reducing environment during protein purification. Ethylenediaminetetraacetic acid trisodium salt can alleviate the liver fibrosis. Ethylenediaminetetraacetic acid can be used for coronary artery disease and neural system disease research.
For research use only. We do not sell to patients.
- Purity : 98.0%
- CAS No.: 150-38-9
- Formula: C10H13N2Na3O8
- Molecular Weight:358.19
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Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) Ethylenediaminetetraacetic acid trisodium salt
More- Nat Immunol. 2025 Oct;26(10):1660-1672. [Abstract]
- J Extracell Vesicles. 2025 Sep;14(9):e70162. [Abstract]
- Bone Res. 2025 Mar 3;13(1):30. [Abstract]
- Neuron. 2025 Jul 29:S0896-6273(25)00509-4. [Abstract]
- J Nanobiotechnology. 2025 Mar 6;23(1):175. [Abstract]
- Nucleic Acids Res. 2024 Dec 11;52(22):14112-14132. [Abstract]
- Adv Sci (Weinh). 2026 May;13(25):e15362. [Abstract]
- Adv Sci (Weinh). 2025 Apr;12(13):e2415229. [Abstract]
- Adv Sci (Weinh). 2025 Feb;12(6):e2411261. [Abstract]
- Adv Sci (Weinh). 2023 Feb;10(4):e2204998. [Abstract]
- Cell Death Dis. 2026 Jun 30.
- Int J Biol Macromol. 2026 Mar:352:151224. [Abstract]
- Int J Biol Macromol. 2026 Jan;335(Pt 2):149182. [Abstract]
- Int J Biol Macromol. 2025 Jun;311(Pt 3):144068. [Abstract]
- Int J Biol Macromol. 2023 Jan 15:225:1182-1192. [Abstract]
- EMBO Mol Med. 2025 Oct 15. [Abstract]
- Colloids Surf B Biointerfaces. 2024 Feb:234:113680. [Abstract]
- Molecules. 2024 Jul 30;29(15):3590. [Abstract]
- Molecules. 2021 Aug 24;26(17):5115. [Abstract]
- Biochim Biophys Acta Mol Basis Dis. 2026 Jan 24;1872(4):168169. [Abstract]
- Ann Med. 2025 Dec;57(1):2548045. [Abstract]
- Food Qual Saf. 2025 Aug 4.
- iScience. 2026 Jun 1;29(6):116200. [Abstract]
- J Orthop Surg Res. 2025 Apr 22;20(1):403. [Abstract]
- J Diabetes Investig. 2026 Jun 8. [Abstract]
- Breast Cancer (Dove Med Press). 2025 Dec 20:17:1265-1278. [Abstract]
- Cell Immunol. 2024 Jan-Feb:395-396:104781. [Abstract]
- Opt Mater Express. 2026 Jun 23;16(7):2151-2163.
- BMC Med Genomics. 2025 Aug 9;18(1):128. [Abstract]
- Biosci Biotechnol Biochem. 2026 Jun 23;90(7):877-885. [Abstract]
- bioRxiv. 2023 Sep 8.
- Research Square Preprint. 2021 Oct.
- Biomed Pharmacother. 2019 Jan:109:2427-2433. [Abstract]
Customer Validation & Images
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IHC
Biological Activity
Description
In Vitro
Ethylenediaminetetraacetic acid has a strong bactericidal effect on the cell wall of P. aeruginosa and a. faecalis[4].
Ethylenediaminetetraacetic acid (0.005-0.01 M) has good heavy metal extraction in contaminated silty-clay-loam soil columns, can extract Pb, Cd and Zn in a concentration-dependent way with an extraction efficiency sequence of Pb > Cd > Zn[6].
Ethylenediaminetetraacetic acid (1.2 mM) enhances the activity of the CRE driving promoter by activating T-cell death-associated gene 8 (TDAG8) in HEK293T cells, thereby enhancing the production of cAMP in the cells[7].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Male Wistar rat model of cirrhosis induced by CCl4[5]
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Dosage:60 mg/kg, 120 mg/kg, 240 mg/kg
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Administration:Intraperitoneal injection (i.p.); Three times per week for 3 weeks (during this period, CCl4 administration continued). After CCl4 and mineral oil mixture treatment (200 μL/mouse; i.p.; Three times per week for eight weeks).
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Result:Kept kept all the rats alive at the 60 mg/kg dose, but died at 120 and 240 mg/kg.
Reduced fibrosis of the liver in surviving rats (20%).
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Animal Model:Male Wistar rat model of cirrhosis induced by CCl[5]
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Dosage:60 mg/kg
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Administration:Intraperitoneal injection (i.p.); Three times per week for 11 weeks. (Preventive Ethylenediaminetetraacetic acid (EDTA) group: EDTA and CCl4 were administered during 11 weeks, three times per week on alternate days).
Intraperitoneal injection (i.p.); Three times per week. After CCl4 treatment (i.p.; Three times per week for eight weeks) (Therapeutic EDTA group: EDTA and CCl4 were administered for 3 weeks, three times per week on alternate days). -
Result:Increased sod activity by 50% in the preventive EDTA group. (Compared with untreated EDTA group)
Increased Cp activity in the preventive EDTA (30%) and therapeutic EDTA (20%) groups. (Compared with the fibrotic group)
Decreased mRNA expression of the pro-inflammatory molecule (TNF-α and LI-6) and the profibrogenic molecules (TGF-β and αCOLI) in both the prevention and treatment groups.
Chemical Information
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CAS No. 150-38-9
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Appearance Solid
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Molecular Weight 358.19
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Formula C10H13N2Na3O8
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Color White to off-white
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SMILES
O=C(O)CN(CCN(CC(O[Na])=O)CC(O[Na])=O)CC(O[Na])=O
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Synonyms
EDTA trisodium salt; Trisodium EDTA
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications (33)
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Journal Impact Factor
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Most Recent
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Nat Immunol
Delaying pyroptosis with an AI-screened gasdermin D pore blocker mitigates inflammatory response. [Abstract]2025 Oct;26(10):1660-1672. PMID: 40954252
Ethylenediaminetetraacetic acid trisodium salt purchased from MedChemExpress. Usage Cited in: Nat Immunol. 2025 Oct;26(10):1660-1672. [Abstract]
Representative images of CHMP4–GFP puncta (arrowheads; left) and percentage of CHMP4 speckle+ (top right) or Annexin V+ (bottom right) cells in BMDMs incubated with PBS, 15 µM SK56, 2 mM EDTA or EDTA + SK56 at 2 h after the addition of 1 μg/ml LPS + 10 μM nigericin; scale bar, 50 µm; n = 5 repeats
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J Extracell Vesicles
Targeted Blockage of Pathological Extracellular Vesicles and Particles From Fibroblast-Like Synoviocytes for Osteoarthritis Relief: Proteomic Analysis and Cellular Effect. [Abstract]2025 Sep;14(9):e70162. PMID: 40919882 -
Bone Res
Enhanced SIRT3 expression restores mitochondrial quality control mechanism to reverse osteogenic impairment in type 2 diabetes mellitus. [Abstract]2025 Mar 3;13(1):30. PMID: 40025004 -
Neuron
Social interaction in mice suppresses breast cancer progression via a corticoamygdala neural circuit. [Abstract]2025 Jul 29:S0896-6273(25)00509-4. PMID: 40752486 -
J Nanobiotechnology
2025 Mar 6;23(1):175. PMID: 40050923 -
Nucleic Acids Res
2024 Dec 11;52(22):14112-14132. PMID: 39673265 -
Adv Sci (Weinh)
Atrophic Skeletal Muscle-Derived Extracellular Vesicles Transfer miR-125a-5p to Inhibit Bone Formation in Osteoporosis during Aging. [Abstract]2026 May;13(25):e15362. PMID: 41747076 -
Adv Sci (Weinh)
A Novel tRF, HCETSR, Derived From tRNA-Glu/TTC, Inhibits HCC Malignancy by Regulating the SPBTN1-catenin Complex Axis. [Abstract]2025 Apr;12(13):e2415229. PMID: 39921434 -
Adv Sci (Weinh)
Hybrid Cell Membrane-Engineered Nanocarrier for Triple-Action Strategy to Address Pseudomonas aeruginosa Infection. [Abstract]2025 Feb;12(6):e2411261. PMID: 39721013 -
Adv Sci (Weinh)
Regulatory Fibroblast-Like Synoviocytes Cell Membrane Coated Nanoparticles: A Novel Targeted Therapy for Rheumatoid Arthritis. [Abstract]2023 Feb;10(4):e2204998. PMID: 36509660 -
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Int J Biol Macromol
Reticuline isomerase AKR1B1 with aldo-keto reductase activity and detoxification function from the insect Blaps rhynchopetera. [Abstract]2026 Mar:352:151224. PMID: 41791543 -
Int J Biol Macromol
Targeting glutaryl-CoA dehydrogenase-driven acetyl coenzyme A acetyltransferase 2 crotonylation dysregulates cholesterol metabolism in pancreatic cancer cells. [Abstract]2026 Jan;335(Pt 2):149182. PMID: 41285334 -
Int J Biol Macromol
FKBP5 inhibitor suppresses platelet activation and thrombosis by inhibiting IKBKE/PI3K/Rap1 pathway. [Abstract]2025 Jun;311(Pt 3):144068. PMID: 40345291 -
Int J Biol Macromol
pH-responsive magnetic Fe3O4/carboxymethyl chitosan/aminated lignosulfonate nanoparticles with uniform size for targeted drug loading. [Abstract]2023 Jan 15:225:1182-1192. PMID: 36423809 -
EMBO Mol Med
Isoginkgetin antagonizes ALS pathologies in its animal and patient iPSC models via PINK1-Parkin-dependent mitophagy. [Abstract]2025 Oct 15. PMID: 41094045 -
Colloids Surf B Biointerfaces
Platelet membrane-derived biomimetic microbubbles with enhanced targeting ability for the early detection of myocardial ischemia-reperfusion injury. [Abstract]2024 Feb:234:113680. PMID: 38101143 -
Molecules
Enhancing Functional Properties and Protein Structure of Almond Protein Isolate Using High-Power Ultrasound Treatment. [Abstract]2024 Jul 30;29(15):3590. PMID: 39124994 -
Molecules
Gadolinium-Based Paramagnetic Relaxation Enhancement Agent Enhances Sensitivity for NUS Multidimensional NMR-Based Metabolomics. [Abstract]2021 Aug 24;26(17):5115. PMID: 34500549 -
Biochim Biophys Acta Mol Basis Dis
Goosecoid promotes hepatic stellate cell epithelial-mesenchymal transition via transcriptional activation of serum- and glucocorticoid-induced protein kinase 1 in liver fibrosis. [Abstract]2026 Jan 24;1872(4):168169. PMID: 41581345 -
Ann Med
Multi-omics analysis and validation of autophagy-related diagnostic biomarker in osteoarthritis. [Abstract]2025 Dec;57(1):2548045. PMID: 40828304 -
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iScience
Inhibition of soluble epoxide hydrolase ameliorates renal injury in IgA nephropathy by restoring epoxyeicosatrienoic acids. [Abstract]2026 Jun 1;29(6):116200. PMID: 42256278 -
J Orthop Surg Res
Epimedin B protects against bone loss and inflammation in diabetic osteoporosis rats by regulating OPG/RANKL pathway. [Abstract]2025 Apr 22;20(1):403. PMID: 40264188 -
J Diabetes Investig
Hypoxia-preconditioned adipose-derived mesenchymal stem cells-derived exosomes transferring H19 obstruct neutrophil extracellular traps formation via HOXA5-mediated inactivation of TLR4/NF-κB/NLRP3 inflammatory signaling. [Abstract]2026 Jun 8. PMID: 42257551 -
Breast Cancer (Dove Med Press)
Dexmedetomidine Suppresses Mitochondrial Autophagy and Apoptosis While Promoting Proliferation in Breast Cancer Cells in vitro via PI3K/AKT Signaling. [Abstract]2025 Dec 20:17:1265-1278. PMID: 41466772 -
Cell Immunol
Dexamethasone alleviates pulmonary sarcoidosis by regulating the TGF-β/Smad3 signaling to promote Th17/Treg cell rebalance. [Abstract]2024 Jan-Feb:395-396:104781. PMID: 38159414 -
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BMC Med Genomics
Arsenic sulfide alleviates the progression of liver cancer malignancy by inhibiting the expression of TLCD1 in mice. [Abstract]2025 Aug 9;18(1):128. PMID: 40783540 -
Biosci Biotechnol Biochem
Effect of pirfenidone on the regulation of lymph angiogenesis by PLK1 signaling to inhibit metastasis of lung cancer in vivo. [Abstract]2026 Jun 23;90(7):877-885. PMID: 42012458 -
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Biomed Pharmacother
2019 Jan:109:2427-2433. PMID: 30551502
Solvent & Solubility
In Vitro:
H2O : 50 mg/mL (139.59 mM; Need ultrasonic)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
In Vivo:
For the following dissolution methods, please prepare the working solution directly:
It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: PBS
Solubility: 50 mg/mL (139.59 mM); Clear solution; Need ultrasonic
Purity & Documentation
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Data Sheet (281 KB)
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SDS (623 KB)
- English - EN (623 KB)
- Français - FR (623 KB)
- Deutsch - DE (623 KB)
- Norwegian - NO (623 KB)
- Español - ES (623 KB)
- Swedish - SV (623 KB)
- Italian - IT (623 KB)
- Korean - KR (623 KB)
- Portuguese - PT (623 KB)
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Handling Instructions (2659 KB)
References
[1]. Chumanov RS, et al. Artifact-inducing enrichment of ethylenediaminetetraacetic acid and ethyleneglycoltetraacetic acid on anion exchange resins. Anal Biochem. 2011 May 1;412(1):34-9. [Content Brief]
[2]. Banfi G, et al. The role of ethylenediamine tetraacetic acid (EDTA) as in vitro anticoagulant for diagnostic purposes. Clin Chem Lab Med. 2007;45(5):565-76. [Content Brief]
[3]. Ibad A, et al. Chelation therapy in the treatment of cardiovascular diseases. J Clin Lipidol. 2016 Jan-Feb;10(1):58-62. [Content Brief]
[4]. Gray GW, et al. The effect of ethylenediaminetetra-acetic acid on the cell walls of some gram-negative bacteria. J Gen Microbiol. 1965 Jun;39(3):385-99. [Content Brief]
[5]. González-Cuevas J, et al. Ethylenediaminetetraacetic acid induces antioxidant and anti-inflammatory activities in experimental liver fibrosis. Redox Rep. 2011;16(2):62-70. [Content Brief]
[7]. Deai M, et al. Ethylenediaminetetraacetic acid (EDTA) enhances cAMP production in human TDAG8-expressing cells. Biochem Biophys Res Commun. 2022 Oct 20;626:15-20. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
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| H2O | 1 mM | 2.7918 mL | 13.9591 mL | 27.9181 mL | 69.7954 mL |
| 5 mM | 0.5584 mL | 2.7918 mL | 5.5836 mL | 13.9591 mL | |
| 10 mM | 0.2792 mL | 1.3959 mL | 2.7918 mL | 6.9795 mL | |
| 15 mM | 0.1861 mL | 0.9306 mL | 1.8612 mL | 4.6530 mL | |
| 20 mM | 0.1396 mL | 0.6980 mL | 1.3959 mL | 3.4898 mL | |
| 25 mM | 0.1117 mL | 0.5584 mL | 1.1167 mL | 2.7918 mL | |
| 30 mM | 0.0931 mL | 0.4653 mL | 0.9306 mL | 2.3265 mL | |
| 40 mM | 0.0698 mL | 0.3490 mL | 0.6980 mL | 1.7449 mL | |
| 50 mM | 0.0558 mL | 0.2792 mL | 0.5584 mL | 1.3959 mL | |
| 60 mM | 0.0465 mL | 0.2327 mL | 0.4653 mL | 1.1633 mL | |
| 80 mM | 0.0349 mL | 0.1745 mL | 0.3490 mL | 0.8724 mL | |
| 100 mM | 0.0279 mL | 0.1396 mL | 0.2792 mL | 0.6980 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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