Ethylenediaminetetraacetic acid dipotassium salt, extra pure 98%
- CAS
- 25102-12-9
- Formula
- C10H18K2N2O10
- MW
- 404.45 g/mol
ZX-037079
Indicators, Chelating Agents & Test Papers
Ethylenediaminetetraacetic acid dipotassium salt, 99%+
ARAvailable on request
Buy Ethylenediaminetetraacetic acid dipotassium salt, 99%+ (CAS 25102-12-9) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
CAS number25102-12-9
FormulaC10H18K2N2O10
Molar mass404.45 g/mol
Physical formSolid
HS code29212100
Purity≥99%
InChIKeyJFROQFOCFOKDKU-UHFFFAOYSA-L
IUPAC namedipotassium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate
About Ethylenediaminetetraacetic acid dipotassium salt, 99%+
Researchers and plant chemists source Ethylenediaminetetraacetic acid dipotassium salt, 99%+ from Zemixal for routine and specialised work. Key data (AR): CAS 25102-12-9, formula C10H18K2N2O10 and molar mass 404.45 g/mol. Typical appearance is solid.
Typical applications
- Titration end-point detection
- pH determination
- Analytical testing
- Catalysis
Storage and safety notes
Physical constants on file: melting point 255-280 °C. Solubility: h2O: soluble0.1 M at 20 °C, clear, colorless. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Available as 100 g, 500 g, 5 kg and 4 x 25 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Titration end-point detection
- pH determination
- Analytical testing
- Catalysis
Applications
Grade guides
Specifications and identifiers
| Product name | Ethylenediaminetetraacetic acid dipotassium salt, 99%+ |
|---|---|
| Catalogue number | ZX-000359 |
| CAS number | 25102-12-9 |
| IUPAC name | dipotassium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate |
| Molecular formula | C10H18K2N2O10 |
| Molar mass | 404.45 g/mol |
| Exact mass | 404.0236 |
| Grade | AR |
| Purity / assay | ≥99% |
| Physical form | Solid |
| Appearance | Solid |
| Melting point | 255-280 °C |
| Solubility | H2O: soluble0.1 M at 20 °C, clear, colorless |
| H-bond donors / acceptors | 4 / 12 |
| Topological polar surface area | 163 Ų |
| HS code | 29212100 |
| InChIKey | JFROQFOCFOKDKU-UHFFFAOYSA-L |
| SMILES | C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)O.O.O.[K+].[K+] |
| PubChem CID | 53486451 |
| Synonyms | (Ethylenedinitrilo)tetraacetic acid dipotassium salt, Dipotassium ethylenediaminetetraacetate dihydrate, EDTA dipotassium salt, Edathamil, Potassium ethylenediaminetetraacetate dibasic, Ethylenediaminetetraacetic acid dipotassium salt dihydrate, dipotassium edta dihydrate, Glycine, N,N'1,2ethanediylbis(N(carboxymethyl), dipotassium salt, dihydrate, EDTA dipotassium salt dihydrate, Potassium 2,2'-((2-(bis(carboxymethyl)amino)ethyl)azanediyl)diacetate dihydrate, edta dipotassium dihydrate, Ethylenediaminetetraacetic acid,dipotassium salt dihydrate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 4 x 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Ethylenediaminetetraacetic acid dipotassium salt, 99%+
Which CAS number identifies Ethylenediaminetetraacetic acid dipotassium salt, 99%+?
Ethylenediaminetetraacetic acid dipotassium salt, 99%+ is registered under CAS 25102-12-9. You may also see it listed as (Ethylenedinitrilo)tetraacetic acid dipotassium salt, Dipotassium ethylenediaminetetraacetate dihydrate, EDTA dipotassium salt. Our catalogue number for this item is ZX-000359.
What are the formula and molar mass of Ethylenediaminetetraacetic acid dipotassium salt, 99%+?
For Ethylenediaminetetraacetic acid dipotassium salt, 99%+, its formula is C10H18K2N2O10 and its molar mass is 404.45 g/mol. InChIKey JFROQFOCFOKDKU-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Ethylenediaminetetraacetic acid dipotassium salt, 99%+?
This listing is AR grade with ≥99% purity. Standard packs are 100 g, 500 g, 5 kg, 4 x 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Ethylenediaminetetraacetic acid dipotassium salt, 99%+?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Ethylenediaminetetraacetic acid dipotassium salt, 99%+ to my country?
Yes. Ethylenediaminetetraacetic acid dipotassium salt, 99%+ ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
Other grades with CAS 25102-12-9
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