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Ethylenediaminetetraacetic acid trisodium salt  (Synonyms: EDTA trisodium salt; Trisodium EDTA)

Cat. No.: HY-B1009 Purity: ≥98.0%
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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.

Ethylenediaminetetraacetic acid trisodium salt Chemical Structure

Ethylenediaminetetraacetic acid trisodium salt Chemical Structure

CAS No. : 150-38-9

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in Water
ready for reconstitution
USD 44 In-stock
Solution
10 mM * 1 mL in Water USD 44 In-stock
Solid
500 mg USD 40 In-stock
1 g USD 50 In-stock
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Description

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[1][2][3][4][5][6][7].

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

Ethylenediaminetetraacetic acid (60 mg/kg; Intraperitoneal injection; Three times per week for three weeks) can reduce liver fibrosis, lipid peroxidation and liver inflammation in CCl4 induced liver fibrosis rats, and has antioxidant and anti-inflammatory activities[5].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Male Wistar rat model of cirrhosis induced by CCl4[5]
Dosage: 60 mg/kg, 120 mg/kg, 240 mg/kg
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).
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%).
Animal Model: Male Wistar rat model of cirrhosis induced by CCl[5]
Dosage: 60 mg/kg
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.
Clinical Trial
Molecular Weight

358.19

Formula

C10H13N2Na3O8

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(O)CN(CCN(CC(O[Na])=O)CC(O[Na])=O)CC(O[Na])=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

H2O : 50 mg/mL (139.59 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.7918 mL 13.9591 mL 27.9181 mL
5 mM 0.5584 mL 2.7918 mL 5.5836 mL
View the 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.

* 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.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

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Volume (final)

V2

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.

  • Protocol 1

    Add each solvent one by one:  PBS

    Solubility: 50 mg/mL (139.59 mM); Clear solution; Need ultrasonic

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation
References

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
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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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
Ethylenediaminetetraacetic acid trisodium salt
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HY-B1009
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