Ethylenediaminetetraacetic acid disodium salt solution
Ethylenediaminetetraacetic acid disodium salt solution (CAS: 139-33-3) is supplied by Tech Serve Solutions as a 2% aqueous solution, filtered to 0.2 μm. With a molecular weight of 336.21 g/mol, this compound, represented by the formula [-CH2N(CH2CO2Na)CH2CO2H]2, is vital for in vitro diagnostic use. Its chelating properties make it suitable for various laboratory applications, particularly where metal ion control is required.
- IUPAC
- (Ethylenedinitrilo)tetraacetic acid disodium salt,EDTA disodium salt,EDTA-Na2
- Synonyms
- (Ethylenedinitrilo)tetraacetic acid disodium salt,EDTA disodium salt,EDTA-Na2
![Ethylenediaminetetraacetic acid disodium salt solution ([-CH2N(CH2CO2Na)CH2CO2H]2) — chemical structure, CAS 139-33-3; Life Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F139-33-3.png&w=3840&q=75)
Anticoagulant Agent
This solution acts as an anticoagulant by chelating calcium ions, which are essential for blood clotting. It is primarily used in vitro for diagnostic procedures to prevent blood coagulation.
Metal Ion Chelator
As a disodium salt of EDTA, it effectively binds to a wide range of metal ions. This property is valuable in biochemical research and diagnostics to control the activity of metal-dependent enzymes or prevent metal-catalyzed reactions.
Diagnostic Reagent
The sterile-filtered nature of this solution makes it suitable for use in various in vitro diagnostic assays where the absence of interfering metal ions is crucial for accurate results.
| Molecular weight | 336.21 |
|---|---|
| Linear formula | [-CH2N(CH2CO2Na)CH2CO2H]2 |
| Form | solution |
| Concentration | 2% |
| Storage temperature | 2-8°C |
| Clinical | for in vitro diagnostic use |
|---|---|
| Sterility | 0.2 μm filtered |
| Ivd | for in vitro diagnostic use |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Ethylenediaminetetraacetic acid disodium salt solution used for?
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This solution is primarily used as an anticoagulant for in vitro diagnostic procedures and as a metal ion chelator in various laboratory applications.
What is the CAS number and formula for this product?
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The CAS number is 139-33-3, and the formula is [-CH2N(CH2CO2Na)CH2CO2H]2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product as a 2% sterile-filtered (0.2 μm) solution for in vitro diagnostic use. We do not represent this product as USP, BP, or EP grade unless explicitly stated in the product specifications.
How should Ethylenediaminetetraacetic acid disodium salt solution be handled?
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According to the safety data, this substance has a WGK Germany rating of 1, indicating it is slightly hazardous to water. Standard laboratory precautions should be followed, including wearing appropriate personal protective equipment.
How is this product shipped and exported?
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Tech Serve Solutions is an experienced global supplier and exporter of chemicals, adhering to all necessary regulations for safe packaging and international shipment.
How can I request a sample or quote?
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To request a sample or quote, please contact our sales team through the website or by calling our customer service line.
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