Tetrapotassium ethylenediaminetetraacetate

乙二胺四乙酸四钾

Also known as: EDTA tetrapotassium salt, Tetrapotassium EDTA, Potassium EDTA, Ethylenediaminetetraacetic acid tetrapotassium salt, Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, tetrapotassium salt, EDTA-4K, Tetrapotassium ethylenediaminetetraacetic acid, n,n'-1,2-ethanediylbis[n-(carboxymethyl)-glycin tetrapotassium salt

Tetrapotassium ethylenediaminetetraacetate (CAS 5964-35-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H12K4N2O8 and a molecular weight of 444.60400 g/mol. It is also known as EDTA tetrapotassium salt, Tetrapotassium EDTA and Potassium EDTA. Key properties include a boiling point of 614.2ºC at 760 mmHg and a flash point of 325.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5964-35-2
Jingsj CID
J-856062-7
Molecular Formula
C10H12K4N2O8
Chinese Name
乙二胺四乙酸四钾
Molecular Weight
444.60400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point614.2ºC at 760 mmHg
Flash Point325.2ºC

Frequently Asked Questions

What is the CAS number of Tetrapotassium ethylenediaminetetraacetate?

The CAS number of Tetrapotassium ethylenediaminetetraacetate is 5964-35-2.

What are the molecular formula and molecular weight of Tetrapotassium ethylenediaminetetraacetate?

Tetrapotassium ethylenediaminetetraacetate has molecular formula C10H12K4N2O8 and molecular weight 444.60400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Tetrapotassium ethylenediaminetetraacetate (CAS 5964-35-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-856062-7 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.