Ethylenediaminetetraacetic acid disodium salt solution
Ethylenediaminetetraacetic acid disodium salt solution (CAS 139-33-3), molecular formula [-CH2N(CH2CO2Na)CH2CO2H]2, is a high-purity chemical supplied by Tech Serve Solutions for biochemicals & reagents applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- (Ethylenedinitrilo)tetraacetic acid disodium salt,EDTA disodium salt,EDTA-Na2

| 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
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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?
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Ethylenediaminetetraacetic acid disodium salt solution (CAS 139-33-3), molecular formula [-CH2N(CH2CO2Na)CH2CO2H]2, is a high-purity chemical supplied by Tech Serve Solutions for biochemicals & reagents applications, to USP, BP and EP standards.
What grades of Ethylenediaminetetraacetic acid disodium salt solution does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ethylenediaminetetraacetic acid disodium salt solution in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Ethylenediaminetetraacetic acid disodium salt solution?
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Ethylenediaminetetraacetic acid disodium salt solution has CAS number 139-33-3 and molecular formula [-CH2N(CH2CO2Na)CH2CO2H]2. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Ethylenediaminetetraacetic acid disodium salt solution?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Ethylenediaminetetraacetic acid disodium salt solution ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Ethylenediaminetetraacetic acid disodium salt solution be stored?
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Store Ethylenediaminetetraacetic acid disodium salt solution in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Ethylenediaminetetraacetic acid disodium salt solution used for?
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Ethylenediaminetetraacetic acid disodium salt solution is used in biochemicals & reagents applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Ethylenediaminetetraacetic acid disodium salt solution?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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