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CAS 150-38-9

CAS 150-38-9 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 150-38-9
CAS 150-38-9PubChem CID 9008

Edetate Trisodium

EDTA trisodium salt is the organic sodium salt of ethylenediaminetetraacetic acid (EDTA) in which three sodium cations are associated with one trianion of EDTA. It contains an EDTA(3-). — ChEBI

IUPAC name
trisodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxymethyl)amino]acetate
Molecular formula
C10H13N2Na3O8
Molecular weight
358.19 g/mol
Exact mass
358.03649822 Da
Topological polar surface area
164.0 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
10
Covalent units
4
Defined stereocentres
0

Also known as

Trisodium EDTAEDTA trisodium saltTrisodium ethylenediaminetetraacetateVersene-9Edetate Trisodium [USAN]CCRIS 294UNII-420IP921MBEDTA trisodium salt (trihydrate)
16 more reported names
420IP921MBTrisodium hydrogen ethylenediaminetetraacetateEINECS 205-758-8Edetate trisodium (USAN)NSC-756746AI3-18050EDETATE TRISODIUM [VANDF]EDTA TRISODIUM SALT [MI]TRISODIUM EDETATE [MART.]Trisodium hydrogen(ethylenedinitrilo)tetraacetateNSC 756746Ethylenediaminetetraacetic acid, trisodium salt, trihydratetrisodium salt of ethylenediaminetetraacetic acid(Ethylenedinitrilo)tetraacetic acid trisodium saltTRISODIUM EDETATE (MART.)N,N'-1,2-Ethanediylbis(N-(carboxymethyl)glycine), trisodium salt
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External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 150-38-9

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How CAS 150-38-9 is used on this site

CAS 150-38-9 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 150-38-9 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.