Ethylenediaminetetraacetic acid tetrasodium salt
- CAS No.
- 13235-36-4
- Chemical Name:
- Ethylenediaminetetraacetic acid tetrasodium salt
- Synonyms
- 1964-02-8;EDTA.Na.4H2O;TETRASODIUM ETHYLENEDIAMINETETRAACETATE TETRAHYDRATE;EDTA Na4 (Ethylene DiaMine Tetraacetic Acid TetrasodiuM);ETHYLENEDIAMINE TETRAACETIC ACID TETRASODIUM TETRAHYDRATE;ETHYLENEDIAMINETETRAACETIC ACID TETRASODIUM SALT HYDRATE SIGMAULTRA;Trilon B(EDTA-4Na);EDTA-4NA TETRAHYDRATE;EDTA 4NA Liquid 38% min;[ETHYLENEDINITRILO]TETRAACE
- CBNumber:
- CB7222744
- Molecular Formula:
- C10H19N2NaO9
- Molecular Weight:
- 334.26
- MDL Number:
- MFCD00150027
- MOL File:
- 13235-36-4.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| Tetrasodium Ethylenediaminetetraacetate Tetrahydrate >98.0%(T) | E0565 | 25g | $24 |
| Tetrasodium Ethylenediaminetetraacetate Tetrahydrate >98.0%(T) | E0565 | 500g | $53 |
| TETRASODIUM ETHYLENEDIAMINETETRAACETATE TETRAHYDRATE, REAGENT | 17793 | 2.5KG | $215.99 |
| TETRASODIUM ETHYLENEDIAMINETETRAACETATE TETRAHYDRATE, REAGENT | 17792 | 500G | $82.22 |
| TETRASODIUM ETHYLENEDIAMINETETRAACETATE TETRAHYDRATE, REAGENT | 17791 | 100G | $37.95 |
| More product size | |||
| storage temp. | Inert atmosphere,Room Temperature |
|---|---|
| solubility | H2O: 0.1 M at 20 °C, clear, colorless |
| form | Solid |
| color | White crystalline |
| Odor | Odorless |
| Water Solubility | almost transparency |
| InChI | InChI=1S/C10H16N2O8.Na.H2O.H/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);;1H2; |
| InChIKey | LHCZUGDUAQREMU-UHFFFAOYSA-N |
| SMILES | N(CC(=O)O)(CC(=O)O)CCN(CC(=O)O)CC(=O)O.[NaH].O |
| CAS DataBase Reference | 13235-36-4(CAS DataBase Reference) |
| FDA UNII | L13NHD21X6 |
| EPA Substance Registry System | Tetrasodium ethylenediaminetetraacetate tetrahydrate (13235-36-4) |
| UNSPSC Code | 12352107 |
| NACRES | NA.21 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| target organs | Respiratory system | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2922.49.8000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
Ethylenediaminetetraacetic acid tetrasodium salt price More Price(20)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | E0565 | Tetrasodium Ethylenediaminetetraacetate Tetrahydrate >98.0%(T) | 13235-36-4 | 25g | $24 | 2026-04-30 | Buy |
| TCI Chemical | E0565 | Tetrasodium Ethylenediaminetetraacetate Tetrahydrate >98.0%(T) | 13235-36-4 | 500g | $53 | 2026-04-30 | Buy |
| GFS CHEMICALS | 17793 | TETRASODIUM ETHYLENEDIAMINETETRAACETATE TETRAHYDRATE, REAGENT | 13235-36-4 | 2.5KG | $215.99 | 2026-06-03 | Buy |
| GFS CHEMICALS | 17792 | TETRASODIUM ETHYLENEDIAMINETETRAACETATE TETRAHYDRATE, REAGENT | 13235-36-4 | 500G | $82.22 | 2026-06-03 | Buy |
| GFS CHEMICALS | 17791 | TETRASODIUM ETHYLENEDIAMINETETRAACETATE TETRAHYDRATE, REAGENT | 13235-36-4 | 100G | $37.95 | 2026-06-03 | Buy |
Ethylenediaminetetraacetic acid tetrasodium salt Chemical Properties,Uses,Production
Description
Ethylenediaminetetraacetic acid tetrasodium salt (also named as sodium edetate) can be formed by reacting a basic solution of ethylenediamine with formaldehyde and sodium or hydrogen cyanide, followed by hydrolysis to form the salt. It can also be produced by using excess sodium hydroxide in the reaction.1 In medicine, sodium edetate is used a s chelating agent to remove heavy metal, such as lead or mercury, from the blood. It is used to lower blood levels of calcium, to control heart rhythm disturbances cased by a heart medication.2 In food industry, it is used as an additive in flume water for washing fruits and vegetables. In industry, it is used in the formulations of anti-adhesive agents, corrosion inhibitors, anti-scaling agents, lubricant additives, surface active agents, etc.3,4 It is also used in photo-chemicals, textile treatment products and dyes, biocides (e.g. disinfectants, pest control products) and polishes and waxes.5
References
- https://pubchem.ncbi.nlm.nih.gov/compound/16211056#section=Top
- https://www.drugs.com/mtm/edetate-disodium-edta.html
- http://www.efsa.europa.eu
- http://www.speiko.de
[1] Jae Hyeon Jo. (2019). New Insight into Ethylenediaminetetraacetic Acid Tetrasodium Salt as a Sacrificing Sodium Ion Source for Sodium-Deficient Cathode Materials for Full Cells. ACS Applied Materials & Interfaces, 11 6, 5957–5965. https://doi.org/10.1021/acsami.8b1848
[2] Kate McKey. (2025). Piloting 4% Tetrasodium Ethylenediaminetetraacetic Acid (T-EDTA) Catheter Lock Solution in Renal Hemodialysis: A Quality Improvement Evaluation. Journal of Infusion Nursing, 48 6, 412–421. https://doi.org/10.1097/NAN.0000000000000620
[3] Jocelyn Hill, Rachel G. (2021). Efficacy of 4% tetrasodium ethylenediaminetetraacetic acid (T-EDTA) catheter lock solution in home parenteral nutrition patients: A quality improvement evaluation. Journal of Vascular Access, 22 4, 533–539. https://doi.org/10.1177/1129729820946916
Uses
Ethylenediaminetetraacetic Acid Tetrasodium Salt is a chelator used to eliminate inhibition of enzyme catalyzed reactions. It can be used as reactant/reagent for green preparation of O-allylhydroxylamines via organocatalytic oxidation of tertiary allylic amines followed by a [2,3]-Meisenheimer rearrangement.
Application
Ethylenediaminetetraacetic acid tetrasodium salt (T-EDTA) can be used as a catheter locking solution for patients undergoing renal haemodialysis and those receiving home parenteral nutrition. A 4% T-EDTA catheter locking solution significantly reduces the risk of complications associated with central venous access devices, such as occlusion and catheter-related infections[2-3].
Biological Activity
Primary Target
H+-ATPase
Materials Uses
Ethylenediaminetetraacetic acid tetrasodium salt (EDTA-4Na) can serve as an additional source of Na⁺ ions, helping to increase the charge capacity[1].
Properties and Applications
|
INDEX/GRADE |
SPECIFICATION |
|
Appearance |
White crystal powder |
|
Purity |
99% min |
|
Chloride (Cl - ) |
0.01% max |
|
Sulfate(SO4 2- ) |
0.05% max |
|
Pb |
0.001% max |
|
Fe |
0.001% max |
|
Chelation value |
220mg CaCO3/g min |
|
pH value |
10.5-11.5 |
|
NTA |
1% max |
Ethylenediaminetetraacetic acid tetrasodium salt Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai UCHEM Inc. | +86-18930848214 +86-021-56762820 | sales@myuchem.com | China | 8899 | 58 |
| Shandong Yuanlian Chemical Co.,Ltd. | +86-537-3739818 +86-13345172159 | ada@yuanlianchem.com | China | 37 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +86-17531190177 | faithe@yan-xi.com | China | 5838 | 58 |
| Qingdao Trust Agri Chemical Co.,Ltd | +86-008615963231493 +86-008613573296305 | trustagri@hotmail.com | China | 298 | 58 |
| Wuhan Fortuna Chemical Co., Ltd | +86-27-59207850 | info@fortunachem.com | China | 5998 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-86-13131129325 | sales1@chuanghaibio.com | China | 5218 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +86-17732866630 | mina@chuanghaibio.com | China | 18114 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 | deasea125996@gmail.com | China | 2452 | 58 |
| Shaanxi TNJONE Pharmaceutical Co., Ltd | sarah@tnjone.com | China | 1139 | 58 | |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | 13343047651 | admin@zlchemi.com | China | 3689 | 58 |
Related articles
- Ethylenediaminetetraacetic Acid Tetrasodium Salt: Versatile Applications in Diverse Fields
- Ethylenediaminetetraacetic acid tetrasodium salt aids in fracturing fluid viscosity and prevents catheter encrustation via met....
- Jun 16，2025
View Lastest Price from Ethylenediaminetetraacetic acid tetrasodium salt manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-07 | Ethylenediaminetetraacetic acid tetrasodium salt
13235-36-4
|
$318.00 | 1kg | 0.98 | 500kg | Shanghai UCHEM Inc. | |
 |
2026-08-07 | Ethylenediaminetetraacetic acid tetrasodium salt
13235-36-4
|
$2.00 | 1KG | 99% | 1000mt/year | Jinan Finer Chemical Co., Ltd | |
 |
2026-08-07 | EDTA-4NA
13235-36-4
|
1KG | 99.0%min | 20 tons | WUHAN FORTUNA CHEMICAL CO., LTD |
-
- Ethylenediaminetetraacetic acid tetrasodium salt
13235-36-4
- $318.00
- 0.98
- Shanghai UCHEM Inc.
-
- Ethylenediaminetetraacetic acid tetrasodium salt
13235-36-4
- $2.00
- 99%
- Jinan Finer Chemical Co., Ltd
-
- EDTA-4NA
13235-36-4
- 99.0%min
- WUHAN FORTUNA CHEMICAL CO., LTD
