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  • beauty
  • cleaning

Trisodium ethylenediamine disuccinate

CAS 20846-91-7

Also registered as 1 other CAS number

178949-82-1

Trisodium ethylenediamine disuccinate chemical structure

Concern score

Not assessed — no hazard data yet.

Trisodium ethylenediamine disuccinate in plain language

What it is

Also known as N,N'-Ethylenedi-(L-aspartic acid) trisodium salt · (s,s)-ethylenediamine disuccinic acid trisodium salt · L-aspartic acid, N,N'-1,2-ETHANEDIYLBIS-, sodium salt (1:3) · L-aspartic acid, N,N'-1,2-ETHANEDIYLBIS-, trisodium salt · Trisodium-ethylenediaminedisuccinate · Trisodiumethylenediamine disuccinate

Show all 14 names

Enviomet c 140 · Enviomet C140 · N,N'-1,2-Ethanediylbis-L-aspartic acid sodium salt (1:3) · Natrlquest e 30 · Natrlquest E30 · Natriquest E30 · Octaquest E 30 · Sodium ethylene diamine disuccinate

What it does

Used in cosmetics as a chelating agent.

  • Chelating
  • Chelating agent
Is it a concern?
We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.

Regulation

No restrictions found. Trisodium ethylenediamine disuccinate appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Beauty
  • Cleaning
  • EUCosIngActiveListed in CosIng inventory for cosmetic use.
    • Listed in CosIng inventory for cosmetic use.Source →
  • USEPAcommercial use observedEPA CPDat observed this chemical in 28 composition records across product categories including Personal care, Cleaning products and household care. EPA CPDat classifies this chemical for functional uses including Chelating agent.
    • EPA CPDat observed this chemical in 28 composition records across product categories including Personal care, Cleaning products and household care. EPA CPDat classifies this chemical for functional uses including Chelating agent.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
    • openFDA substance registry classifies this ingredient as chemical.Source →

Expert safety opinions

No expert opinion on file for Trisodium ethylenediamine disuccinate. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.

  • SCCS

    EU Scientific Committee on Consumer Safety

    No SCCS opinion on file.

  • CIR

    Cosmetic Ingredient Review (US expert panel)

    No CIR safety assessment on file.

Evidence & sources

No graded research studies for Trisodium ethylenediamine disuccinate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

6 data sources

Where this comes from

  • CosIng

    regulatory · updated 2026-09-23

    Open →

  • EPA Chemical and Products Database

    exposure · updated september 21, 2016

    Open →

  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →

  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →

  • openFDA Substance

    registry · updated 2026-05-24

    Open →

  • PubChem Live Enrichment

    chemistry · updated 2026-05-17

    Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Where it has been recorded

How often EPA CPDat has listed Trisodium ethylenediamine disuccinate in a product composition. These are source records, not Greenveil catalog products.

Source records

28

Named organisations

6

Personal careCleaning products and household care

Typical roles

ChelatingChelating agent
See products using Trisodium ethylenediamine disuccinate →

Catalog

Found in these products

Their ingredient lists include Trisodium ethylenediamine disuccinate; each product's own rating depends on its whole formula, so it is shown on the product page, not here.

See all 292 →Find products without it →

Co-occurrence

Often appears with

Ingredients that frequently appear alongside Trisodium ethylenediamine disuccinate in the catalog.